And before the Kremlin crowd gets too excited, here is an Ukrainian Stugna-P, saying good night to 4 Russian main battle tanks (more than 20 crew) in under 4 minutes - uncut.
Russian advances right now are the last we are seeing in this war. They will end in May or June latest.
Notes on the prediction's verdict (wrong):
Julian Röpcke: "Six weeks later, it is time to admit, I was too optimistic. The Russian army is still advancing or holding a stabilizing front and Putin managed to mobilize (second- & third-class) surrogate for the lost men and material. I still believe, we approach a turning point. Just later." (https://twitter.com/JulianRoepcke/status/1541695571668467713, 28.06.2022)