It's 2021 and after the disappointment that was the Los Santos Tuners update from GTA earlier this year, I actually got back into playing GT6 and while the online features may be gone, the game is still very alive
Try beating your drifting high scores, or try out some new cars (different aspirations and RWD layouts too), different tunes or new tracks...
For example; I've been trying to see if anything can beat a 180SX Type-X on my leaderboards and after almost an hour of testing with an S15 Spec-S Aero, I did it