I understand what you're talking about, but:
firstly, I selectively looked at individual streets in this and other edit packages (in about half of the cases, the original name was in Russian).
Secondly, according to my observations, other Ukrainian users began to massively delete Russian names a long time ago, Чистая вода was not the first. I tried to remain neutral, but that was the last straw.
Thirdly, we can argue for a long time which principle is more important: the truth on earth (the actual name, which is written on the signs) or Ukrainian legislation (which does not work in these territories of Russia). I tried to convey my idea in messages, but I did not receive anything but rudeness and censorship on the forum and in the chat. At the moment, everything has more or less settled down, so I see no reason to change anything. In any case, I would like to hear the views of the DVG on this matter. Otherwise, sooner or later another edit war will start.