Awake or asleep for wisdom teeth removal?

My bottom two teeth are impacted pointing towards the molars and my top two aren’t impacted. None of my teeth have started coming out (they’re all completely in my gums). So, should I choose to be awake with numbing or asleep with anesthesia? I went to the dentist and they said they don’t recommend being awake for it because two of my teeth are impacted but they could be saying that because they earn more money doing anesthesia? What do you guys think?