I hate these Grub/boot errors. They are a pain to fix, not that it is hard, but I always have to read-up on how to do it properly. I am guessing you probably did an update maybe that caused this? Do you have a backup system to restore? That is the easiest fix. If not, next time get one in place. Here is a helpful ‘how to fix’ the issue.

You’ve got this! 👍

If you are trying to get monetized, make some $$, a lot of creators are using Youtube as sort of a cross-posting system, ie edited or partial content so they won’t get a copyright strike, or offend the fascist YT censorship, then in the video reference your Peertube/Odyssey/Rumble for the full version. It helps also to transition or train viewers on alternative platforms.

Yes! Tired of updating KDE at times and the plug-in ‘rounded-corners’ doesn’t work because Kwin is slow to update.

My question, does this also work on gtk apps?

You can by enabling global discovery and relaying in Syncthing. I am not that versed in this, as I only sync when I connect to my home wifi, which works so well for me. Do a search on it, lots of people have it setup for outside network as well.

I prefer not to use any ‘cloud’ computing. Even the idea of having your private info sitting on someone else’s server, gives me the willies. Use Syncthing, available on all devices, uses your own lan/wifi to connect and sync all your info. You can choose whatever storage option or redundancy you like. Keep your info in-house.