I see your point. He could be clearing the glass that was already broken by someone else. Also, the guy he “bullies” could have been seen throwing things at window earlier. This does need more video before and after.
However, it definitely seems clear by this that the government had inside people posing as regular crowd members for whatever reasons. Which in and of itself is very bad IMO.
“However, it definitely seems clear by this that the government had inside people posing as regular crowd members for whatever reasons”
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This, I believe 100%.