"You cannot merge two accounts with the same login methods."

Still waiting,
Not even an email response.
Good Luck all

similar problem and I haven't seen any posts with the resolution of it

same still waiting here, emailed support since launch, and after 400hours already still can't link

Still no fix.
Still no response back.
At this point i am no even sure they are aware of the problem.
No one replyiesi have no clue why...

Not being able to merge steam account: I cannot verify my account, so can´t do any transactions / trades.
I´ll most likely end-up stop playing, just because this lack of respect towards players is getting on my nerves.

i have the same issue, i bought steam game to play on Mac, and trying to play on PS5