Hi, Mike210, and welcome to the forum!
One day and already have a wishlist? :mrgreen:
Don’t despair! Item 5 on this post is the official policy. It takes a little time, but eventually it’ll be there.
AFAIK auto sync highlight will never happen, but you may use Ctrl-Shift-8 when in need.
On the meantime, you can try pasting you titles on a single document and use Ctrl-K to have them split. By default Scrivener will use the first few words of each document to give it a name.
Alternatively, you may use Ctrl-Shift-K when each line selected to have that as your document title when splitting.
Best regards,