Maybe, but that does not prove they are open legally. And if you don't see a Thai Chana check-in point at the entrance, then you can be sure they are operating illegally. Until I see something to indicate the governor is allowing massage shops to reopen, I am going to assume they are indeed operating illegally, which means I will stay well away from them. I advise anyone reading this do the same. Even if I wanted to go to an illegally operating massage shop, I would not want to be in there if a police raid does occur.
If anyone wants a happy ending massage that badly, then I suggest finding a massage boy on the apps or instead of entering a massage shop, make an arrangement with the boy you like to come to you - and make damned sure he is at least 18 years old.