I do believe that ratio of losses was almost even, but since the failed UA offensive, overwhelming Russian artillery, surprising effects and number of Russian glide bombs, number of Russian drones, and the fact that Ukraine's army is mostly conscripts where majority on Russia's side is contractors I do believe that now the ratio of losses is to Russia's advantage. You can extrapolate the rest, using your own numbers of Russian looses if you wish
Even a 2:1 ratio would yield 1 million Ukrainian soldiers out of action. do you think Ukraine mobilised 1 million soldiers? I don't. Probably more like half of that and the front in manned. See why those numbers are unbelievable?
No i do not, but all that means is that your initial assessment of 500k Russian losses is invalid.[...]