[movedx]

I think this can be simply boiled down to: have posts delete themselves if they do not get attention after X time. I don't know if the "garden" or gamified UI is required.

We just need healthier social networking and I think that comes with limits on availability, data being deleted after certain time frames, and so on.

[culi]

Snapchat, Signal, (and now BeReal), etc. We already have social media that has such limits

[giantrobot]

Yes I too love dead links. Make sure posts go down the memory hole so it's impossible to find anything ever in the future.

[mouse_]

Isn't that just the idea behind forums/imageboards?