I tried other export options just out of curiosity. Apparently the video options are the only ones incapable of doing the conversion for me. OCA took some time to load but did give me a folder of folders of frames (sadly i do not know how to work with that), GIF also converted though there is nothing to say about the timing and quality being alive in that one (i am well aware that gifs were never meant to handle animation projects like that)
And for some reason the video file that i got back from you has lost its audio sync just a little bit even though it was well-set within the program’s playback. Good enough that it doesn’t matter all that much for a mere progress report file. Still wondering how those things happen…
Oddities all around, technology does not favour me.