This is completely ridiculous. In your argument you seem totally oblivious to the fact the Olympic movement is independent and has values and a code of ethics every athlete wishing to be part of their Games must adhere to. There's no universal right to participate in the Olympics, it's a privilege. If you don't share the values or philosophy of that organization, you keep a lid on it or shut up hypocritically in order to still participate, or you do the right thing and stand by your values and refuse to participate. That's it, that's all. You don't join under false pretense of sharing values you don't share and go complain you're being censored when you make comments incompatible with the values you were supposed to uphold and got banned from participation as a result.

To make it clear, I find the consequences a bit harsh in her case - she probably didn't realize the implications of her xenophobic joke - but the decision followed the letter and spirit of the Olympic code and can perfectly be defended, even more in the current political context in Greece with all the bad press their extreme right xenophobic party already gave them worlwide in the last months = and the IOC could but did not overule the decision, so implicitely agree with it. The Greek OC was certainly not looking keenly to one of its athletes getting booed by the London crowd as a xenophobe for all the world to see.

There's so many things to criticize the Olympic movement over, no need to invent false scandals when they did the right thing.