I have been trying to merge my ow1 account to ow2 since launch but I still don’t have anything. it doesn’t even show the merging queue anymore. I’ve tryed to reach out to blizzard, the first time they answered with a useless copy and paste message and the other two times I have asked for help I’ve been ignored.
maybe worth a try
beware of: “Account links have cooldowns limiting how often they can be changed.”