People who play on multiple accounts: how many do you play on? How much time do you spend on them? How much money?

I myself play 3 accounts, I have it setup where I have 2 “main” accounts i’m trying to make progress on and one donation account. I play the main accounts everyday and always try to have all builders going on both while only really using the donation account to donate and upgrade troops in the lab. I only spend money on one account and that ends up only being the gold pass, the two other accounts are entirely f2p. Just wanted to see what kind of setups you guys are running as I know there are some demons who actively play 5+ accounts haha.