I've seen a number of stories purporting to show Russian convoys obliterated by Ukrainians, stories of Russian soldiers deserting and abandoning their equipment, Russians refusing orders to shell cities, Ukrainians asking for bombs for their aircraft (implying the UAF is still flying), Russian conscripts never being told they were attacking Ukraine, and all manner of other encouraging news.
BUT - as they say, in war the first casualty is the truth. Can't believe something just because you LIKE it and HOPE that it's true.
About the only thing that's probably true is that the Russians are getting more resistance than they expected. Where the needle is on the resistance gauge - I don't know.