As somebody who considers Basketball as their favourite sport to watch and play, is it valid to not have a favourite team?

For context, I was born and raised in a Chicago Blackhawks family, and I’d always remember huge family get togethers where we’d watch Blackhawks hockey, and especially during their dynasty in 2010-2016. Blackhawks for life!

But yeah, I really like how methodical and simple the game of basketball is, but I don’t think I have a favourite NBA team. The closest thing are the Raptors, (I’m Canadian and was just starting to get into basketball when they won their chip)