seriously what does banning do for most people

seriously what does banning do for most people?TAKES THEM OUT OF THE GAME TOTALLY!!!!if mp mewtwo is banned almost every psychic deck is dead.ban buzz and half of the best electric decks are dead(the other half being r zap).ban chan and one of the best cards is dead.banning scyther takes away the best grass.and if u ban wiggly ur bannin the possibly most broken card ever!i mean look at the card!80 hp 2 retreat fighting weakness and psychic resistance.lullaby aint shabby.can stall.and the best attack is DO THE WAVE!it has turn 2 100 damage potential if ya think about it!!!now i know i play wiggly but i play a wiggly/evolutionary light deck(evolutionary light is dk dragonair's power that lets u search for any evolution).i mean seriously if u dont like wiggly and its friends THEN FIND WAYS TO DEFEAT THEM!!!!use chansey's 2x edge to waste wiggly.just think about it and u can beat them if u play ur cards right(hehe).