Yeah, power armor is rarely necessary. Unless you are going into a high-radiation area, it's usually overkill to wear. That said, I've used it to tackle higher difficulty areas. I look at it as any other kind of temporary stat boost: you have to fuel it with a few different things (fusion cores, armor pieces) and if you don't have them, you don't get the boosts/can't use the armor. Your supply is finite, so you have an incentive against using it all the time.
Adding better sights to guns helps with accuracy a lot.
I think mutant suiciders are hilarious.
Adding better sights to guns helps with accuracy a lot.
I think mutant suiciders are hilarious.