It is not about Putin. It is about Russia, and the only reason you see “f*** Putin” instead of “f*** Russia” (like "“f*** China”) is because Russians are Caucasian like and white skinned, and not yellow/brown/black skinned. It is English Fascism at play.
Why do you think you do not see anything talking about the Aegis missile system of 30 NATO countries surrounding Russia at the moment? Why do the 2-5% people having arguments that favour Russia get silenced or called Russian bot?