There is content set up for PvE and PvP for each phase and I will grab those list when I have a chance. Are you not aware of this?
PvE content plan for the 6 phases it’s literally stickied but here ya go.
PvP content plan for the 6 phases
Ok but the end game isn’t until late 2020 sometime in regards to content. Then for me Endgame is having BiS gear and farming HK’s all day. Getting rank 14 etc. I just want to log in and kill players that is end game for me and a lot of people. Even after the content is done the endgame continues for many with their mains. Then of course there is alts and Twinks.
So there is Years of content for mains then what journey you want to do next.
I played Diablo 2 for 6 years before WoW and well I didn’t need content to log in every day. Just needed a great game to immerse myself in. That is what Classic offers. There is always another journey in the game.