Let's see - UEFA corrupt to the core, David Gill, FFP, established club cartel, ignoring racism, ticket prices, no alcohol rule despite accepting alcohol money, treatment of away fans.
Yeah - think I'll boo if you don't mind? Looks more small time standing there looking all giddy and accepting.
Of course it won't have any immediate effect, if at all - but is showing no disgust, no matter how insignificant, the right attitude to have.
Stepford fan syndrome strikes again.