We are certainly not advocating taking every church in the world and turning it into a colorful skate park. But we're also not not advocating it. Maybe something like half the churches could be fitted with half pipes? Would that be fair?
In any case, certainly every church that is falling apart due to neglect should be turned into a mural-covered skate park, because look at how well it worked out for the Santa Barbara in Llanera, Asturias, Spain.