I'm aware you have been riding for awhile (not that it shows) but you seem to be suffering from from some kind of memory loss, let me remind you of a little history.
This bike is from 2001, note how it has a seat and short wheel base
This bike is from 2012, note how it has a seat and short wheel base
So, street style bikes being new? I don't think so.
Also, look at this video from the 90s
Seats, street riding and natural. They are riding everything including skate parks. Street riding isn't new....TGS riding is new (well, 2004 when myself and Iolo came up with the name after watching Damon.
So yeah, I'm not saying TGS is shit or anything, but you can't say that bikes with seats and short wheelbases are new and you cant say that street riding is new either, so kindly shut the f**k up.