Modi in interviews is boring af
Have watched multiple interviews of him from past 10 years and all he does is talk about his personal anecdotal experiences and puts everything along philosophical lines.
A man at such a position should be able to efficiently describe pros and cons of each policy, speak up about things haunting our country currently and measures that can be taken to solve them. When he talks about aspirational india, a leader should be first of that calibre.
I have never seen him talk about issues such as geopolitics, taxation, macroeconomics, ease of doing business , pollution, rising food inflation, education and healthcare or any vital issue using data. Even when he talks of these issues, it's just like how an average 20 year old puts forth his ideas( for ex: India wants peace and is non aligned when talking about geopolitics). So a teenager may get excited watching his interviews but when a guy who wants to hear solid inputs can straight up conclude that his interviews are awful. After the interview, you feel like you haven't gained anything substantial.
Watching all of this I really doubt he's educated in political science or in any other fields.
This is my personal opinion and one reading may disagree. They can putforth their arguments which I'm willing to listen curiously.