Not enough time between the video being released and the announced time of protests.

Also this video is awful but it doesn't have the same close up or broad daylight smirking evil of the cops who murdered George Floyd while bystanders begged them to stop.

And, yes, as others have said, it's winter. And society doesn't have the same pent up rage as it did in the summer of 2020 - but that doesn't mean we're immune to serious civil unrest. Cops will keep committing atrocities. It's only a matter of time before another video comes out midweek, in the summer.