I would much rather play 1/2 court three on three. Unless its well organized full court turns into garbage basketball. I have no interest in jogging up and down the court. I would rather actually do the fun part.
I definitely prefer watching full court 5 on 5 basketball though.
3v3 is so much better! I don't play full court with random people if I can help it. Just running and back and forth while everyone is chucking.
3v3 basketball is literally one of my favorite things in life. It annoys me that one day I'll be too old to do it.