I use a combination of add-ons (Firefox) like Tab Session Manager. Containers, where some sites are forced to open only in their own group e.g. Github, which th

I use a combination of add-ons (Firefox) like Tab Session Manager. Containers, where some sites are forced to open only in their own group e.g. Github, which then allows them to be hidden from view using Container Tab Groups. https://github.com/menhera-org/TabArray https://github.com/menhera-org/TabArray