Caporegime
We weren't all getting detained/arrested if we went out to protest, did we?
You think putin could arrest 2 million activists in red square?
If even 1 million sat down in civil disobedience in red square there is nothing the police could do.
And they would quickly realise that it is the people who have the real power.
The police didn't detain a million people though, did they?
It is possible to arrest a few hundred even a thousand.
Not 1 million.