I'm currently switching from Edge to Vivaldi, but the site specific profile setting directly via menu does not persist when Vivaldi is restarted.
Although I don't actually understand the difference, I'm currently working around by adding conditions to the profile.
SwitchyOmega 2.5.21
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/92.0.4515.159 Safari/537.36
I'm currently switching from Edge to Vivaldi, but the site specific profile setting directly via menu does not persist when Vivaldi is restarted. Although I don't actually understand the difference, I'm currently working around by adding conditions to the profile.
SwitchyOmega 2.5.21 Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/92.0.4515.159 Safari/537.36