Is 30FPS Enough

Well it all depends on the game but I would say that 60fps is the safest bet

Depends of you, some people don't want to play with 30fps (like me) I can't play with 30fps I need 60fps or more to play.

For me no.
When you try 144hz with gpu what can hold games more fps, so you never want go back.
For me is minimum +- 60, but best is have over 100 :-)
When I play any games on full 144fps with 144hz monitor, so game is so nice fluendly

it really depends on the game. In general FPS are the only ones that require higher fps

Yeah it works well on most games, even on recent ones. I don't need more than 50 FPS to do good.

60 fps is not good enough let alone 30 lol. U need to try high refresh rates sometimes.

I'm literally too spoiled to play any game lower than 60fps, anything lower just makes me feel uneasy.

It really matters what game you are playing. For the most part 30 should be fine

I definitely would rather not be at 30 fps, but that depends on the game. FPS games need at least 60fps, so do not miss their advantages.

depends on the game, imo. competitive online games really feel nice at 120 fps, but I think 60 is just fine. 30 can seem just fine if it's used in a cinematic way (think 24fps films)