What are the bugs that you're seeing?
Just as an example: Adguard got their new version working with BS 9&10 (and Apple/BS has forced major changes in the product) and then changes in beta 11 halt all that good work. So waiting on a Apple fixing the issue.
These issues are not about the visible glossy iOS-like interface. This is changes to underpinning functionality (particularly around replacements for using kernel extensions) which are still fluid.