you definitely need to read up on food club. I make around 1m a week just following smarter peoples bets.
Personally, I just do the not so profitable dailies I need the avatar for and once I get them I kinda yeet out of there. But it doesn't hurt to do all of them if you find it fun or think you can make money.
Grave danger, Coconut Shy, Bargain Stocks, Battle Dome Trudy, and lottery would all be top priority. I also have faerie fountain bookmarked to get sticky snowballs.