Floyd may just very well may be a spiteful person but for a long, long, very long time at minimum, any and everyone up to and including professional cyclists have been complaining about cleaning up the sport.
And as typical, when the time comes, no matter how that time came to be (in this case Floyd being spiteful for his < OUCH ? > team not being allowed to race in the ToC and then himself not allowed back on Team Radio Shack or so it would seem, pretty much his pro cycling days coming to an end) people tend to forget what they wanted in the first place.
What's that old saying, "Be careful what you wish for, you might just get it." ?