As for those mourning the PTR, I firmly believe that Adywan was not your last hope. There are plenty of talented people on this forum and others who have been reworking the prequels for years.
There have been many, many PT edits some of which add a few new effects to get their reinterpretation of the stories across. There were a couple Ady style total reworkings started a while back but news of those has gone very cold (hopefully because the editors in question are too busy doing it to comment). It’s been a weird couple of weeks for me and perhaps I invested too much hope in the whole six part saga thing (for the second time in my life 😄 ). ROTJ:R and PT:R were the Ady projects that interested me the most. I’m grateful that at least one is still going to happen. But I will probably mourn the loss of the latter the most because of the possibilities it offered. Very few people will complain about major changes to the PT. The first two films were classics of any genre so people tend to get more tetchy about altering them. The gauntlet has been thrown hopefully someone will pick it up.