I've said this 1000 times, I don't care if you ride street, park, or dirt, but if you ride JUST that & seemingly CANNOT ride another, that's dumb. I've known park riders who you bring to the streets and they can still throw down, then there's other park riders (park rats) who you take to the streets and they can't do shit.
I know someone who can tailwhip, backflip, truck driver, double truck driver, barspin both ways, etc, but only just recently learned bunnyhop 360s and can't grind a foot tall ledge to save his life. And just the same, I know a handful of street riders who can't even drop in on 3ft quarters, can't air, and can't flow a bowl to save their life. In my opinion, you should at LEAST have the basics of each of those down.