EDIT: This turned out to be fake - sorry. Leaving the rest of the comment here for posterity.
A Russian restaurant chain "Uncle Vanya" has already filed for a trademark that looks very "inspired" by the McD arches. It is basically rotated 90 degrees and a line is added, so it looks like a "B" - which is like the letter "V" in Vanya in the cyrillic alphabet.
Source:
https://twitter.com/JoshGerben/status/1504082125968007174
https://www.washingtonpost.com/world/2022/03/18/uncle-vanya-...