I use firefox but I have to change my useragent string to chrome with an extension to get YouTube working.

Might be worth having a look to see if it fixes your issues

I’ve had less time troubleshooting Fedora linux lately than I have on Windows

Yeah I’ve got an extension for it, it just changes the user-agent string.

I use it on YouTube because for some totally not suspicious reason Firefox won’t play videos but when I spoof it to Chrome everything works fine.

Look into sterilization, you might have to get something for under the lid like go between. But lemon curd, jams, marmalades and pickles can all have a pretty long shelf life if the jar is sterilized properly

NPM is ghastly though