When Mark Cuban passed on investing in HotelsByDay on Shark Tank, we’ll admit it stung. After all, he’s Mark Cuban—billionaire investor, Mavericks owner, and Shark Tank legend. But here we are, years later, thriving. So, Mark, how about a friendly little check-in? You’ve been candid about your Shark Tank track record, admitting in 2022 that your investments on the show have made…