Maybe I’ve installed too many plugins? I have close to 20.
Edit: It was just an issue on Arch Linux.
No, I am 40 plugins all active and they have not changed my browser load time almost at all.
Make sure there are no other issues. If you are on Arch Linux, there is a problem with xdg-desktop-portal-gnome that if installed will slowdown loading of many programs.
No idea. You could see if booting into troubleshooting mode is quicker. Or running refresh. I have quite a few plugins and haven’t noticed any lagging. I’m running from an nvme drive, for what it’s worth.