More D2 Resurrected Wishes

And upgrading runes. Yeah, that would be neat

€dit:
I just read this discussion about DClone in D2R
https://us.forums.blizzard.com/en/d3/t/diablo-walks-the-earth-spawning-dclone-in-d2r/27376
It was not quite brought up there, can someone please post the suggestion from the OP here so it’s included in that thread?

Maybe he spawns once you killed EVERY act boss but you only get a small CHANCE to drop Annihilius?
Make it so it’s also possible to get it OFFLINE too in any case.