So. I have 2 I hate.
I had this old gamesube one for the switch. It was a wired one by powerA. Buttons would get jammed, accidentally broke the stick by leaving it in a bad position overnight (my bad) the cover of the cstick randomly slid off (had to glue it) and the while thing was hollow.
Also, I have a keapster explorer and the dpad is awful. Sometimes it jams to the left but its just a plain bad dpad, no physical feedback at all
I’ve played an Atari Jaguar before. Those controllers were fucking awful.
The 64 controller is a close contender, although it’s hard to give it shit when it was from when 3D first started being a thing and nobody really figured shit out. But I mean, it should have been a no brainer to not design it so you’d need 3 hands to comfortably use all the inputs.
If you mean specific brands and what not; I can’t even remember all the garbage 3rd party things I’ve used throughout my life. Not good enough or terrible enough to even remember.