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.
Totally. One would think that with the benefit of hindsight these blunders would be avoided... Oh, well...
@BenRiggs if you're not doing so already, you should be taking notes. This may be your sequel happening right now...