People don't like the fact that you spoke out against software patents when you had none yet you lobby to kill a bill reforming software-patents now that you have a ton of obvious software-patents. now you are one of the biggest supporters of software-patents.
Using the BSA in a draconian manner. See Ernie Ball.
Calling the hard work of people who write open source software a "cancer"
Corruption of standards committees in order to push a standard that not even you microsoft can honor
Constant lying and spreading FUD and misinformation in the marketplace.
Funding and aranging for additional funding for the SCO attack on Linux
Funding a book spreading lies that Linux was stolen from Minix
There is many many many more reasons.