What that people don't like mechanics that are more complex and require 3 buttons=???
Boohoo, you gotta press down-left/right, A, and L or R at roughly the same time to wavedash. So hard.
If you can't do something that complex, whether it's shield grabbing and throwing immediately (A+L or R+up/left/down/right), various misc techs, etc. then you just aren't any good.
You shouldn't be rewarded for being not good at something just because you refuse to get better at something.
If you don't want to get better, fine, but that doesn't mean you have to spoil everyone else's fun.
It's like a high school dropout telling a peer with a Ph.d it's unfair that they got that Ph.d, even though they earned it.
Some of the people here who hate tech skill probably go so far as to hate on the idea of DI, which thus basically makes a video series, not a video game series.