Snip
Godwin's.
The top 200 stats are pretty hard to divine anything from tbh. A lot of the accounts are people who don't play regularly right now and a lot of better players seemed to prefer Ostheer because it was generally regarded as less strong until last patch (whereas now a lot of streamers are switching to play more Soviets). If Relic had a more general set of data, I'd be interested.
Similarly, the Steam stats are not really indicative of in-game balance. In general a lot of the changes to Soviets came about partly as a result of previous tournaments where the Soviets completely dominated. Personally I think things like the scout car squad deaths on destruction change and the SU-85 cone sight change have actually made the Soviet faction more fun and engaging to play.
There's not really any truth that the German play doesn't involve a lot of micro. Armoured cars are very micro intensive, dodging molotovs is normally more micro intensive than dodging riflenades (not right now because broken sound). I agree that Germans are a easier/less stressful to play right now, if you're not above going the MG suppression bulletin and LMGs everywhere but I don't think the balance is actually massively off in general, just that the MG-42 needs a look-in, and a few things on each side are OP and UP (so, maxims a bit UP, KV-8 way OP etc. etc., LMG-gren OP, German Sniper very much UP).
A lot of your points are basically examples of extremely bad Soviet play (so, losing a clown car to 2 grens fausting is just bad play, similarly the Molotov charge on a really large building like the church just never works).