I'm having a blast running a campaign in the Iron Kingdoms setting. I'm using the Requiem 5e books for mechanics, but leaning hard on the 3e/2d6 books for lore and setting details.
Midnight was a favorite if mine back in the 3e days, although I never got to run a campaign in it. I've heard that...
I just received the 5e edition of the Crown of Shadows adventure for the Midnight setting, from Edge studios. I still have to read it, but I'm a fan of the old (3.5) Midnight setting. I have mixed feelings about the 5e edition, though.
I was under the impression that El Resurgir del Dragón was created when WotC didn't have any intention of publishing or licencing 5e D&D in other languages, so Nosolorol with the help of La Marca del Este used the 5.1 SRD to create ERdD. It was only after that that the now defunct Edge...
Steinhardt's Guide to the Eldritch Hunt is very very Bloodborne-inspired. Delivery of the physical book should begin in the near future (it's 9 months overdue, but that's nothing crazy for a KS) but the pdfs are already out for backers. If you can get a hold of it, I think you'll find plenty of...
If WotC really really wants to fix this poisoned well and win D&D fanbase's favor back it should first fully acknowledge its mistake (none of that "this was a draft", "we also win" bs), adhere to Paizo's ORC initiative and contribute with 5e/5.5's SRD to it.