I like the point system just fine, and it has been a minimal decider in who makes playoffs. I believe lifegatesports did a study a year or so comparing the bracket with and without the point system, and it only changed one teams destiny.
Granted the system does not change how I schedule games as I prefer playing only TAPPS and UIL. No disrespect to other leagues, and has nothing to do with caliber of teams. Just, in my opinion, TAPPS and UIL are playing basically under same set of rules. Other leagues have a lot less guidelines and allow different things with eligibilty. I also believe that if TAPPS did allow home school kids to play at TAPPS school the other leagues would barely exist. Again, just my opinion.
So if anyone is really worried that point system can really change your season, I think you got bigger things to worry about. Play teams that make you better and everything else works itself out.