I have nothing good to say about illusionists and charm. I've been killed many a time to it. However, I don't think changing the game as much as you are is fun for anyone. Anyone who's been killed a few times to a charmer has learned how to pretty much stay clear of future charm deaths. Charm is the only offensive spell illusionists have that's worth anything.
Why change it anyway? Who's really asking for it? Who's asking for any changes? It seems to me the only experienced people who think changes should be done are you immortals. For instance, have you ever taken a count of how many pks are done by goods against evils vs. evils against goods? My guess is that more evils kill goods. Which sort of blows the whole goods are too powerfull idea out of the water.