I’ve also noticed that woodpeck_repair account. It seems the account name was changed to woodpeck_repair originally to cause confusion with the real @woodpeck as their original changset comments were a copy paste of what woodpeck wrote in his original revert. I was somewhat confused at first because I had thought that woodpeck had accidentally reverted his own reverts. It was @SomeoneElse that pointed out to me on the OSM Discord server that the account was a fake.
Now this fake woodpeck_repair account is resorting to vandalism by removing completely valid data worldwide, while providing a racist reason in the changset to justify the vandalism.
As for the name:ru tag worldwide, I think that it should be used, as with any other tag for multilingual names. Not everyone is going to understand the local alphabet, so having name:ru, name:uk, or any other applicable tag would be appropriate for a place that is in, for example, an English speaking country.