Where's the video? This isn't like out in the desert when smart phones weren't invented yet. This is in a country with a modern infrastructure, including capacity for millions of phones using data for calls, texts, watching videos, uploading videos, and streaming. Yet, there's nothing.
There is plenty of video. Far more than in any previous war. You can watch as many hours of video as you want, and finding it is trivial. Perhaps you haven't ever used Google, or Twitter, or Youtube, or Telegram. But even if you have never used those services you could just go to someplace like the Daily Mail and see videos of various attacks.
Here is a video of a truck carrying Russian soldiers getting hit by an RPG fired by a Ukrainian ambusher. I feel sorry for the soldier riding in the right front corner of the back of the truck, he looks to be injured by the blast next to him.
Here is a video showing the results of another Russian convoy that ambushed. It is gruesome, with body parts of the occupants spread around on the road.
Here is another video showing the aftermath of an attack on a Russian convoy.
Here are some Russians fixing their truck. Ukrainians post video all the time which provides real time intelligence on the Russians.
American volunteer fighters in combat
Detailed high-res video of the sinking of a Russian ship, and the damage of a second ship.
There is an endless supply of video direct from participants. A lot of it is very hard to watch, and all of it tells the story of great suffering and destruction caused by Putin's desires.