Suspension helps improve the community, don't you think? If there were no rules, what do you think toontown would become? How could they say it confidently that Toontown is a kid game?
However, some reasons are rediculous. I think what they should do is being more careful about suspend anyone.
I don't know if they use machine or people to report misbehavior but there should be some supervisors, real people, who know about the subject matter, I mean knowing about toontown, to make the final decision to put someone on suspension.
I've been playing toontown for 3 years and I have never been suspended once , and hopefully not gonna, eventhough I said something prohibited to my SFs because I was not aware of the SF Chat's Rules. Other than that, I'd say I'm a pretty behave kitty.