I'm sure some oldies remember the STCC system as is was called prior to the CTRA X system. The scoring in the two was very different. STCC gave more points to mid-pack finishers than CTRA did. In the CTRA system, like Race Center, you had to finish pretty high up to get any kind of points.
I liked the scoring of the STCC system better, since I'm almost always mid-pack and I'm pretty clean, and I almost always finish. I like racing on Race Center, but I'm pretty sure I'll never be able to drive a TBO there. In the end, it's up to the people who run the server what kind of points system they want to use.