Russians continue to move forward nevertheless. Whatever set back you think they have is most likely deliberate.
Yes, the Russia's are so crafty.
Look how they deliberately keep their oil refineries/depots poorly defended, so the Ukrainians fall into the trap of blowing them up.
Take the Marine Oil Terminal in Feodosia, Crimea for example. That baby blew up Tuesday, and the Russians are still letting it burn today, just to show the Ukrainians how they got outsmarted.