Bring back garrisons, but not like they used to be.
No mission table. No mandatory participation in the main game as a system that needs to be maintained. No gold making opportunities. Nothing that NEEDS to be done. Two words.
Player housing.
Make them 10x bigger than the tier 3 ones we used to have. Almost like an entire district in Stormwind. Customizable in the same way garrisons used to be, but better.
“Oh, you want this spot to have a bar? Fine!” Click this spot, put in this amount of ore or bars, cloth, leather, a small 50-100 gold building fee, and little builders get to work, creating your bar. Maybe it takes 5 minutes? 10 minutes? I dunno. Whatever feels comfy. Maybe there’s no wait time, but instead just a quick 10 second animation of it being constructed.
You can bring in followers from your old garrisons and Legion order halls and etc. etc. (obviously not anyone from Shadowlands for reasons) and they can hang out in your various buildings and shops.
I love the idea people have had, where follower dungeons could be populated by your own alts, that accompany your main to go places. What if you could have your alts walking around your player housing area? Like one big shared hub?
It doesn’t need to be 100% customizable like the housing in say, Path of Exile. I can see where Blizz would get hung up on adding that much freedom. But what about just having plots, like garrisons? 5-10? 10-15? Little plots where you can choose a building that would go there, with pre-customized interiors. Maybe they could add more later and have them be unlocked with various in-game activities. I dunno.
I don’t think this desire for player housing will ever truly die. I know Blizzard is trying to give us what we want, or at least what they want us to have, but I think garrisons failed because of how mandatory they felt, and most people thought of them like a hindrance.
But what if we made them just…
Better?