Doesn't Thievul have the worst combination of shit STAB options and stat-conflicting movepools? Say what you want about Typhlosion but at least it can learn Fire-type moves that are over 55 BP and doesn't use its lesser physical attack stat. Thievul is a special attacker whose only special STAB option is fucking Snarl, a move with 55 BP. Why are shit stat-conflicting movepools still a thing?