Can you put a checkbox on that popup about turning off ad blockers?
I'm fighting it every time I click on something.

You might as well get used to it, brave has specific coding issues.
I will not be turning off my shields, it is bad enough I had to turn off the script shields, but no way I turn off the main shields.

This is going to increase as brave gains users.

I'm still having to dump the cookie and reset settings each time I change accounts, or reload.

You might look at making a discord so you can do support offchain.