The spraying is part of the toddlerfication of the MK, albeit of the small and not even entirely unpalatable kind. I would gladly just have the drumming back though.
But Tiki gods make the atmosphere, the theme, they put the Tiki in Adventureland.
It is possible for AL to slowly evolve over the years, to replace shops, corners, sight with other goodies. An AL without these statues is conceivable.
But the general direction is not one towards better, funner atmosphere. It leans more to removal of two classic gems and adding one modern Disney Store detail.
Once Upon a Time this area was a tropical South Seas paradise:
View attachment 281920
View attachment 281921