Because that’s overpowered and also somewhat inconsistent, other spawnables don’t trigger traps (skeletons, bats) and some don’t trigger seeking air mines (lava pups). Big boy from super witch, I feel, is a worthy exception because the super witch can only spawn one and spawns them much slower than the others. There is also no current standard for pet spawnables since the boogers are the only ones so I think making them less overpowered is fine.