Russia's own PMC, Wagner are saying this helicopter was Russian not Ukrainian and those were special forces. And that the enemy destroyed the Mi-8.
The incompetence of the Russians have surprised me. The only group making gains for them are the SOF Spetsnaz, DPR militia men (this group did a lot in Mariupol), the Chechens, and recently the Wagner PMC. I don't see much from others; maybe they don't post enough about their success. Russian marines were also doing lots of fighting in Mariupol and are probably the ones storming the last stronghold in that city.
I can't tell what the Russian army is doing. They are involve but not to a great extent. Russian National Guards just come in and take control once an area has been captured. But so far I see them located in major cities with the bulk in Kherson.
The front line fighting are done in small groups BTGs after artillery and air strikes and this tactic is not effective as it is leaving the rears in Kharkiv and Izyum exposed to Ukraine counter which are happening now.
This is ineptitude is so ridiculous that I'm lost in how to process this. Everything I learned about Soviet doctrine and subsequent Russia's doctrine have been proving wrong. Russia's corruption is so deed that they can't get this done right. PLA needs to take heavy notes and realize this is not how to fight a major fight if any lessons are to be taken from this war. US showed the world how it is done numerous times in the 1990s and 2000s and yet Russia can't remotely replicate it.
For now everything points to lack of troops. Their tactics are not entirely bad. They just need more commitment. Otherwise they will suffer unnecessary casualties.
I find Russian artillery to be very effective, combined with PGM and missile strikes. There is some good drone coordination out there. They have been targeting logistical and transportation centers with great effect. That's causing a paralysis of supply and reinforcement, and the general sense that the Ukrainian army is becoming increasingly less mobile due to the lack of fuel.
I also find the Ukrainian military to be questionable and highly incompetent, in a way, a smaller scaled version of its incompetent Russian counterpart. Maybe even worst. Volksturm and human wave tactics, throwing untrained, underequipped people to the front where they are getting decimated, lack of proper basic material --- namely guns, bullets and food --- supplied to the front. The over reliance and promise of Wunderwaffen that turns out to be unreliable. The willingness to trade lives for every inch of the ground, whereas the Russians are willing to lose ground to conserve lives and material. If you study WW2 history of the Ostfront you will know what I mean. The most obvious and questionable decisions lie in allowing forces in the front to be encircled and trapped into bubbles, without any order of withdrawal, letting these forces to be grinded down and annihilated.
This is not to say that the Russian forces should have performed better, which they should. Its a contest of errors, both sides making bad ones.