The Russians are not even winning against Ukranian leadership and training. They are not winning anywhere. They for certain will not begin to measure up to assaulting Nato trained brigades
What’s more, any thing that moves is observed and if desired, killed. The commander less Russian troops in the trenches can’t go take a crap and not fear death from a grenade precisely dropped from a drone.
They are not sitting ducks. They are hapless sitting Russians
They just destroyed Bakhmut against NATO trained brigades. NATO has been training and supplying brigades in Ukraine for well over a decade. What got destroyed in Bakhmut was the cream of the NATO trained brigades.