This dude is some YouTuber "historian" commentator who, before the war, spent his time criticizing video games.
I went all the way back to HistoryLegend's very first video, around 5 years ago- it was about the World War I Battle of Vimy Ridge. Here to be precise:
Now, I acknowledge that occassionally, the HistoryLegend channel has talked about a video game or 2, but I see nothing wrong with that- I myself play an online game called World of Warcraft. The bottom line is that this man has a solid track record of coming out with videos regarding the Ukraine war that I've found to be quite solid.