When y'all type, which shift keys do you use?

(Pls repost for larger sample size, I need to know if I'm the weirdo here)

@qristy i used to have a cool keyboard with Space Cadet Shift: each shift worked normally when long-pressed, but tapping left shift would type (, and right shift ). i've found it very useful for coding, and a good use for a big button that's otherwise unused for tapping!