30fps on a console can actually be very acceptable, as it normally has a very, very stable rate of frame-timing, often making it look still quite smooth.
If somebody has it this way, it's pretty good. I always use more than 60 before I came to consoles 15 years ago. Then I played with 30 some games and it was always problem to me. Last years on consoles I played 60 FPS games only and finally we have 120 on current-gen. 30 is just hardly playable to me but it was always the same. If games won't have 120 mode on current-gen, I will probably move to PC only. Wreckfest is crazy good in 120 and the game deserves it.
Chasing cam could help with moves but I don't use it.
Smooth gaming is another factor. I don't think it's necessary but 120 is not much smooth as higher FPS. I like some comfort while playing.