Psychic type is bar non the worst type in the game. I don't give a fuck what you say, you cannot prove me wrong.
Dark types, or actually just fucking Dark type moves actually are simply too effective at making psychic type irrelevant.
>"b-b-but every type has weakne-"
Shut the fuck up. Non of those weaknesses are even remotely close to how hard psychic gets shafted.

Sucker Punch, Pursuit, Knock Off, U-Turn, Shadow Sneak.
Notice anything? These are all EXTREMELY common and extremely powerful moves that you'll constantly see.

The cherry on this shit pile is that psychic types tend to be quick but frail, so with the overabundance of priority they have to deal with, they get shafted even harder.

I have genuinely seen more success with an Ice / Grass only team. Psychic only though? L m f a o just no.

How do we fix psychic types?