If you’ve never seen a lion dance, here’s my favourite:
Companies pay for them to entertain their employees and clients and bring good luck, as do some rich families.
In fact, there is a law on the books in Singapore that bans noisy public religious displays, and which is much disliked by Tamils as it means that they can’t hold Thaipusam parades outdoors. Chinese New Year, however, escapes the ban because it’s not, strictly speaking, a religious festival.
Sure, there’s a lot of superstition and folk religion involved (that guy in red up there not smoking a cigarette is the God of Wealth). However, none of it is central to the event, which is merely the ticking over of the calendar from one year to the next. If the gods, spirits and Buddhas want to put in an appearance at what is an essentially human festival they’re more than welcome, but their attendance is not required.