Is there any proof that Chechens soldiers have suffered heavy losses? There were rumors that Ukrainian army bombarded them after the Chechens themselves leaked their positions by posting videos on tiktok/instagram/telegram. The Kadyrov part in this text seems to be built on these rumors.

edit: the part i am referring to:

Kadyrov's lost his mind. Almost started another conflict with us. It's possible that the Ukrainians spread misinformation that we gave away the locations of Kadyrov's forces in the first few days. They got pounded while marching in the most terrifying ways, they hadn't even started fighting and they already got a certain place torn apart. Then it begins, "the FSB leaked info to the Ukrainians!". I don't possess such information, and say that it's 1% to 2% likely that this is true (I don't want to completely eliminate the chance).