You are missing my point. I am not only complaining about having to swap due to dom sockets. I am in general complaining that I cannot swap the slot of my legendary item.
"You can only equip one legendary at a time so future crafts are not all that important." I am just not agreeing with this. I don't want to spend weeks. regrinding soul ash for the same power on a different slot. That is my complaint. I would rather have multiple legendaries (for some classes raid and m+ legendary are different, so it actually matters - especially when you put pvp into the mix).
Also, you don't know the cost of the new base item, and on my server some rank 4 pieces cost 150k on launch. Don't you need 15k soul ash to get from R1 to R6, I don't see how that is done within 3 weeks. Please enlighten me.