wait, you are comparing a video game to a real life thing... We aren't comparing real race car driving here, its a video game, ever hear of guitar hero? LOL
Games are meant to be fun for everyone, most games have difficulty sliders for a reason, so just view the no restrictions as that, choose your own difficulty.
Perfect Example is the original "Crysis" for the PC, I bought it to see what my gpu could handle and it was amazing, but I SUCK at FPS games, so I played on an easier level (second from bottom I think), I beat the game without too much trouble and loved playing it, if I had it set to the hardest I would have hated it. But people who are really good at FPS would set it to that and enjoy it. Because I suck at FPS but still like to play them, why shouldn't I be able to enjoy it?
To compare it to real life, how about golf? the clubs are just insane now and really help average players appear better and even bad golfers look okay, and because of that they enjoy the game more. Now I am a good golfer, so should I complain that they have aids like that to help them?