After updating from early versions to version: 76.0.4017.177 a terrible problem is still exists - if you have multiple Workspaces (i have abt 200 Tabs total at 6 Workspaces) and you start or restarting Opera, then after switching from the main workspace to any other workspace, you are thrown each time to a different randomly selected Tab instead of starting from last left active Tab.
This is enraging! :(((
I am on Win 7 Pro x64