Vivaldi and Norton Password Manager now works great.
I have been trying Vivaldi for a while but Norton Password Manager was not filling in the Login/Password information for quite a while so I mostly ignored it. The latest version of Vivaldi is 22.214.171.124 and is based on Chromium 72.0.3626.110. It uses the Chrome extension of Norton Password Manager 126.96.36.199 and is now working great. I have not tested everything but no problems yet. Hope it doesn't break in the future.
I had been using Firefox but have now gone to Vivaldi as my first choice.