As for Usyk, do you even know his stance before 2022? He wasn’t too vocal about the annexation of Crimea and travelled there without any issue hence why Ukrainian media often called him a traitor. Just like Lomachenko
There are hundreds of videos of Ukrainian military police chasing and abducting people right on the streets. There are interviews with Ukrainian soldiers saying the forcibly mobilized soldiers are given three days to train and then sent on the front lines.
I believe if you make any effort you will find it rather easily.
The Ukrainian media is quite nationalistic and I think they unfairly went after Usyk. I believe he was more afraid about what he stated in the media and didn't want to be involved with politics. But he didn't know the power of the Russian monster and that crimea wasn't enough for the orcs. But it's a common historical sentiment, something understood by most Eastern Europeans. It is common knowledge amongst the Polish that while they were invaded by nazi germany and the Soviet Union, the Soviet Union were the ones who raped and murdered at a far greater rate than the Nazis. These same people are in charge of Russia now.
There are more than enough soldiers in Ukraine, in fact they would prefer people would do other activities as Ukraine has been holding their strategic positions now for a year. If Russia was doing so well or so powerful, how have they lost their positions and doing so poorly and looking to end the war? But Ukraine won't accept a terrorist peace treaty.