I feel like people who are dismissive of paddles just don't get how dramatically it impacts gameplay for a ton of games. You're literally getting a competitive advantage.in any FPS when you can jump, slide, reload, sprint all without ever removing your thumbs from the sticks.
I'm legit surprised it isn't brought up more as a complaint against a level playing field. People will go to hell and back arguing KBM vs Controller but if you're playing strictly against controller players paddles are a huge advantage and nobody really bats an eye at it.
Rumble is neat but it's not really comparable. It's passive tech and doesn't give an advantage or disadvantage in any sense in competitive games. For single player games it's just another tool to immerse a player and not many games even get that part right nowadays.