Your Switch 1 controllers will work on Switch 2, including on Switch 2 exclusive games

[Zippy6]

Here's my Switch 2 pro controller then. EasySMX 05.

It was less than £30, has hall effect joysticks and works great on PC too.

It's not quite as good as the 8bitdo Ultimate and the battery life is a bit worse, but for the price it's a bargain.