I posted on Anki-Reddit, MedicalSchoolAnki and this AnkiForums, but there don’t seem to be any requests for broken add-ons that match the criteria.
(Maybe there are already very few broken add-ons that can be easily repaired.)
So I am closing this thread as complete, thanks.
If you have any requests, please contact me here : AnkiForums : Simple fix of broken add-ons for the latest Anki (by Shige)