Since limiting availability was a "bad idea"
All I can say is get use to it cause it wont change. this is their attempt to retain players. Grind to the rng dungeon god. This type of stuff will continue to roll out cause it is cheap easy “content” to manipulate.
If Ascended rings were available on the TP they would end up becoming easily obtainable like exotics and people would be left with “nothing else to do” again, as they’ve said in the past. That was the reason the Ascended stuff was put in. When that happens they will have to create yet a new “Transcended” tier or something like that. :P
I guess eternal grinding, or rather, gear “progression”, is part of what an MMORPG is. To most people it seems that if you have nothing to work (grind, like some would say) for to make you more powerful (because, for most people, new content doesn’t seem to be enough if it doesn’t make you more powerful), “there’s nothing to do”.