Why are some people so rude?

hmm this could be viewed as targetting, it's not hard to find out who you're talking about :/

Block, be blocked, move on ^_^

, Just block and don't trade with them again then..It sucks when people get upset but buying a mil worth of stuff doesn't really stop people getting irritated :P

However, I agree with Punk. Its very easy to find out who you are talking about and this will likely be viewed as targetting

Yeahh, this is targeting.

I'm guessing that you did something stupid and they blocked you.