I would still be way more involved in hunts if the tractor beam thing was there, but I do also agree that it would be nice to have another thing to get oortstones.
Defending bases isn’t my thing. I’d be afraid of having people wrecking blocks. Though, I don’t know the actual suggestions, maybe that’s been adressed there.
HOWEVER, I would totally be opened to Dungeons.
Make it so you get a niiiice chest at the end of a dungeon, and you have a new way to get Oortstones, and the community could play an active role in either the creation of these dungeons, or in playing through them.