Hey I just wanted to ask if open-ended mode had an "end point" to play through because the Memorabilia screen still has all the scenes I've already watched in my open-ended playthrough locked.
Hm, that sounds like a bug. They should unlock as you go. I'll work on addressing that.
To answer your question, no there is no ending to open-ended mode, as per the name. There are closures and the main story is Sebastian's so when that's over, that would be the most final aspect. I would like to add another scene that involves the original band, however.