ABS
Well its a drivers crutch. Its an assist, it ruins the feel of the car, nullifying the character of the car turning GT into BS. Cars all feel relatively the same and tuning to use ABS they drive relatively the same.
Q:But why are you so against ABS, when its a real thing in cars, some cars you cannot buy without ABS?
A: This has a few reasons to it. First and foremost the ABS in GT series is nothing like an actual ABS system. ABS systems DO NOT PREVENT all lock ups, it actually takes a bit of locking up to activate the ABS system. This means a driver can use "Threshold Braking" basically riding the line of ABS activation. In GT the ABS completely prevents lockups and removes the "threshold" GT ABS stabilizes wheel speed, so even when not theoretically on the verge of lock up (when ABS should begin to kick in) the ABS system is at play stabilizing the car.
Also diminishing this point is the fact that people don't only use ABS or cars that are equipped with ABS, they use ABS on every car, new, old, with available ABS and without, they even use it on Race Cars ABS use is restricted on. So that would put the reason more like an excuse
a BS justification for using driving assist.
Now with the GT ABS system racing brakes can be used on cars with tires not up to the task, Since ABS is an assist it together with using racing brakes on street cars with SH tires drops braking distances quite substancially, allowing drivers to brake later into the corner. Braking later will use higher braking force to slow the vehicle in a shorter distance (with no worries of lock ups) and this allows higher MOMENTUM through the corner into exit....
ABS is equal to driving with SRF, neither less of an assist than the other... Seriously, only a pussy/driver incapable of driving with no assist would fight to have ABS accepted as a "non assist".......
Many cars are sold with ABS but at the same time sold with no intentions of being competitively raced. Many of the more performance oriented cars sold with ABS will have options to turn off driver assist or enter a "Track Mode" of some sort to eliminate the assist. Others will have the ABS manually disabled if there is no manufacturer way of doing so...
Q:There is an argument that the brakes are poorly simulated and lock ups occur too easy. Would using ABS make it then more realistic?
A: No, because there is no problem with lock ups occurring too easily. That is a falsity carried over from GT5. In GT5 there were no STD brake options, all cars have Racing Brakes equipped and while many cars could still be driven still without ABS in GT5 being forced to run Racing Brakes at all times the use of ABS was understandable to an extent (there was some validity to the point) However this IS NOT the case in GT6. The people who used the braking issue in GT5 to mask their use of the ABS crutch are fighting for its legitimacy in GT6.
Its funny as there was a connected issue with GT5 as in GT5 the general consensus at GTP was that camber was broken in the same way they say camber is broken in GT6 but they now argue camber worked in GT5?!?!?!?!?!? Some even praise the physics of GT5 saying it was better done, that's only because in GT5 there were so many physics issues that exploit tuning really was the only tuning method that worked, no Body Roll means suspension tuning is a 100percent guessing game outside exploits. Now GT6 has incredibly better physics, exploit tuning no longer yields such fast cars. However using ABS allows for the only exploit tuning from GT5 to work in GT6 and that's tuning for exploiting the assist style ABS system. Take ABS away from them and they are lost...
So If GT was about driving around a city, or on the highway with traffic and road laws, sure use ABS, but since the game is about taking street cars to the track, drive them as they would be driven on a track, not how Grandma drives to the Mall, although Grandma has a heavy foot.