unfortunately those things wont fix the existing problems, and many of us dont want to install "aftermarket" parts
pingping solution approaching it from a different angle, it would generate money to relic.
I'm aware of that it wont fix the problems with the game. But I was speaking of the graphical part of the game. If you don't want to install any "aftermarket" as you put it, that's your loss. I don't see any reason why you wouldn't if your computer can manage it.
I doubt that it would be beneficial for Relic to make a CoH HD version at this current timeframe. Now that CoH2 has just been released and all. Even if they patched CoH within 2 months I doubt that they would make any more money out of it.