Hey, I just turned 27. You think I still gotta shot if I dedicate my life to boxing
Not on any troll shyt or funny shyt, but if you seriously were willing to dedicate your whole life to boxing and focus all of your energy on it, you could still make something out of it... from scratch. It's unlikely you'd reach incredible heights financially because of your late start, but it's not out of the realm of possibility you could at least become known, get a couple of TV fights eventually, shyt like this, make a little bit of paper.
And that goes for a LOT of things, not just fighting. People talk themselves out of all kinds of things by thinking they're too young, or too old, or too smart, or too dumb, or whatever... but if they'd just concentrate EVERYTHING on it they'd have a good shot at accomplishing something special. Pure tunnel vision is an incredible thing.