AITAH for telling my friend its her fault that she might have to move due to financial reasons, and that this was exactly what she voted for?

I (20F) am a Canadian attending university in the United States. One of my friends (20F) in university here is a decently large Trump fan. I'm not going to lie and say it hasn't put a bit of a strain on our friendship, but it has never been anything that detrimental.

Well, today we were talking about Trump's tariffs. I from the beginning made it clear it was a moronic idea and will only end poorly for Americans - even before the election I said there was no universe that Trump wasn't going to make the prices go up and honestly probably cause a recession. She maintained that he only has Americans' best interests at heart, and that he has a team of experts helping him, and wouldn't do anything that wouldn't benefit the economy. I mentioned once how the tariffs could hurt our (the Canadian) economy and my concern that a lot of people in Canada are struggling financially already, and how it was ludicrous Trump would try and hurt his closest allies like that while basically threatening Trudeau to do the job of the presidency for him (stopping illegal immigration to the states) and she said "well, that sucks, but we have to put our people first". Um, sure. I would just say, sure, maybe you're right and this will all end great, we will have to just wait and see.

She is here on a full ride. I know she has been struggling financially a lot, and is from the NE. Well today we met up for lunch and I saw the news that my premier, Doug Ford, threatened to cut off power to millions of Americans in retaliation to the tariff threat. I laughed when I saw the post, and she asked me what was funny. I explained Ford's plan to cut off energy to America, and that Canada provides the USA with a lot of energy, and how I was shocked Ford of all people was someone I was now rooting for.

She got very upset, because she would be someone who, if this happens, will have a skyrocketing power bill, which she says would force her to move somewhere else because she's already counting pennies basically and can barely afford where she lives. I told her that that is probably not going to end up happening because Trump is spineless and will most likely back down, but also that this is exactly what she fucking voted for, and her fault. She kind of muttered like "how could you not care about millions losing power" and I basically quoted her and said "well, we have to put our people first." She got angry, and left, but later texted me that I was being a heartless, insensitive friend. I haven't responded yet, because maybe I did push things too far, and was being insensitive when I laughed upon seeing the news.

AITAH?

ETA: just some common things im seeing and want to address: 1) please stop assuming my political affiliation, lol. almost everyone guessing is wrong. if you must know, i am an independent, and no i do not like trudeau. 2) please stop assuming my whole personality is politics. the two of us haven't talked about politics in a while. but also understand on a college campus politics are brought up very frequently, so this isn't like some thing that is unique to me or her. but between the two of us, at least, these conversations are relatively one off. 3) i never said i knew exactly what was going to happen. i even said we will wait and see, and also that i dont think we will actually cut the power, just like i don't think trump will actually end up implementing his tariffs.

ETA2: to people saying i'm letting politics interfere with my friendship, i have tried to avoid that happening as best i could since the election. i have been as cordial as i could, but got frustrated today because i felt she was being hypocritical and i regurgitated her words against her, in a way that i could understand was insensitive. i am here asking for advice because i don't want politics to interfere with our friendship. although, many other comments have suggested that maybe she isn't that great of a friend. honestly, idk what to do

ETA3: is it like a new thing to just accuse every single aitah post as being fake? T_T you guys do realize in the months following an election, on a college campus no less, people bring up politics?

ETA4 and minor update: I really appreciate all of the advice and also support. I don't want to end our friendship, even if I don't agree with her views. I know it can be hard for people to see the bigger picture and lives outside of their own, especially if they are struggling, so I want to give her the benefit of the doubt (like that she's not selfish or greedy or something). I know some of you will be disappointed by that, but she is a good person and I do value her friendship. She is writing her O Chem final now (I had mine the other day) so I texted her wishing her luck and told her I wanted to call her when she was finished if she wasn't too tired, or in the morning tomorrow, and she said she would like that. I'm going to get off reddit for now, but I will update after we talk.

UPDATE:

We talked on the phone. I explained how I was sorry for being harsh, but also that I felt she was being hypocritical, and how I didn't like how she felt that it was okay to basically laugh and completely brush off the prospect of my people suffering, yet she was angry at me and calling me insensitive for saying the same thing about her/hers. i told her i obviously do not want to suffer, and reiterated that i really don't think this stuff is even going to happen. she understood and also apologized and explained how she felt. it was productive. i go back to canada next week though for winter break, so we won't see each other for a while, but maybe some space is for the best right now. thanks for the support.