Internet in Russia changes every few weeks: a VPN that worked fine stops working, some regions cut mobile data and others don't. If you're just back, your experience is the most useful thing someone leaving now can read. I use your answers to keep the blog's VPN and eSIM guide up to date. It takes 2 minutes.
Month and year are enough.
Cities or regions. Connectivity varies a lot from one area to another.
Tick everything you used.
Mobile data cuts, places where nothing worked, which protocol did the trick, tips… Optional.
First name is enough. Optional.
Only in case I need to ask you something. It won't be published. Optional.