I have the fortune to reside in Russia-controlled Donbas. Over here they have been blocking all WireGuard connections for a long time. OpenVPN seems to be blocked selectively depending on the host. The government and commerce must need it more than WireGuard. It isn't consistent. Different ISPs block different hosts and protocols at different times. I assume we are a kind of test and staging environment for censorshi…
They called the Chinese to help with their experience like 6 months after the start of the war as they realised some young people could access news outside the official channels. They have been testing it since then. In China once their AI systems or whatever decides that you are using a VPN you will be punished by increasingly blocking your Internet for more and more time.
This isn’t true. VPN use is widespread here, but I’ve never heard of anyone’s internet getting wholesale blocked because of it.
Selling VPN services, however, is a big no-no.