Vivaldi-to-Firefox here with a little insight! Firefox addons can have the permission to hide tabs, and there are addons that take good advantage of this. Simple Tab Groups can essentially replicate Vivaldi Workspaces, as well as Sidebery if you want something a bit more on steroids in the form of a sidebar.
While I’ve got you here, I’ve had issues with Vivaldi not being able to block Google search results I don’t want to see. Might’ve been me not setting my blocklist up properly, but it works on Firefox with uBlock Origin and Safari with Adguard. Seems like Vivaldi doesn’t support some of the more advanced filtering that Letsblock.it uses for that - AdGuard works.
Same. Not to mention that there’s window managers in development if people prefer that. Some examples I know include Sway for those who want something like i3, Wayfire for those who miss Compiz and Hyprland for a more polished tiled experience. Hyprland in particular I’d recommend as I’ve personally had no luck with X.org compositors like Picom - didn’t work with my GPU.
I’ve noticed what that person is saying outside of the Firefox community, the evangelism and all, and then criticism of Firefox and more specifically Mozilla’s actions in the Firefox community. Case in point, someone laying down the issues with the upcoming Fakespot integration.
Depends. Steam and Proton handles most games and if not, I’ll check Lutris. FWIW, some games like Doom and RollerCoaster Tycoon (the Sawyer, 2D era) have open-source remakes that work on modern machines.
For regular software, I will try it in WINE and if it provides a good enough experience for daily use, I’ll keep it there. If it doesn’t, for any reason, I’ll stick it in a Windows VM. For instance, Exact Audio Copy will work fine in WINE provided you get .NET 3.5 installed for the MusicBrainz metadata plugin, but MusicBee has severe enough problems (font redirection problems, lag when scrolling, can’t drag tabs) for me that I just use it in a virtual machine or another PC. (I actually have another rig I’m considering using as a “jukebox” machine, since I have macOS on it and use it for Apple Music, so I’m compartmentalising my music to one machine if that makes sense)