Export Preset should apply to all sequences in project

22.1.1 build 59

While I love the new Export screen, what bugs me when I have a bunch of timelines I need to export quickly is that the preset has to be changed each time I send an export to AME. Once set, the preset should apply to all exports in the project. 

Also we still fight the problem that the default export location is the last-used destination. That leads to exports winding up where you can't find them if you're moving too fast. First export in a project should default to the project folder (with the project file), then subsequent exports remember that location, (Fortunately, subsequent exports of sequences remember the project's export default.)