Changing Psywave

In PMU there seems to be only one psychic type AoE and that is synchronoise which covers a large range. So would it be possible to convert Psywave into another AoE.

Psywave could cover a range of about 2-5 tile range. The animation could be like calm mind but the circles could get bigger as they travel so just as the move finishes you should see a big ring. If not Psywave then maybe some other psychic move.

I don’t see how it CAN be an AOE a “wave” doesn’t exactly circle. Honestly, it’s like saying Psybeam should be an AOE; being Psywave is a lower class than Psybeam is. A move like Psyshock maybe a better candidate for an AOE.