I think you’re misunderstanding me. Very few people will clear mythic, do high keys, or get a high arena rating. The overwhelming majority of players will hit a wall well before those achievements. It doesn’t make the game any less fun for the people that enjoy that content. Some people love doing keys in the 5-7 range or normal raids or random bg’s.
FF14 is a great game and lots of us have gone in that direction, but you’re not going to get any gear if you don’t do group content in that either. I think a lot of you guys would be happier in an offline rpg.
I don’t know what that means, but a meaningful solo progression system would mean that you’d need to support a system that gets difficult enough to reward decent stuff. Given the backlash for Torghast and Mage Tower, I very much doubt that solo players would be happy with that. They want really great stuff for content that’s very simple. That’s just not going to happen.