Last week I've seen russian military coming from 'official' TG channels boasting how they dropped grenades on civilians, Donetsk IIRC. Literally civilians driving in their cars or walking on pedestrian crossing with shopping bags, having grenades dropped on them, killing many including women. Sarajevo tactics all over again, just not serbs anymore (although both societies share a lot in common).
Also during beginning of the war there were videos of russian soldiers setting up machine gun posts next to bigger roads and literally gunning every single unsuspecting civilian car that came along... not much better behavior than hamas attack last year. Bucha, civilian mass graves with people having hands tied behind their back with wire and headshot found on territories won back from them.
Shows how depraved that society is that this doesn't even cause any upheaval, instead is something to boast about back home and to whole world. Now do a simple projection for next decades.
I know China is #1 topic for US right now, but China views US rather as a competitor. Russia views whole west and US specifically as existential threat to actively fight against (and it did in asymetric subversion warfare for past 2 decades). Not whole russian population, they don't give a fuck whether whole world burns as long as they can drink vodka into desperate oblivion, but all their rulers and that's all that matters there. Now how to tackle and survive that due to all the resources required from that land I don't know but future in that regard looks bleak.
they use it to hearten the folks back home. Civillian deaths mostly make civillians want to support the war and so is not a good idea. In turn this is why the us doesn't
More specifically, it is a success to them. They clearly use civilian casualty and the terror it brings as a tactic to dishearten their victims.