Data safety in face of potential loss
As has been postulated before ( https://www.zdnet.com/article/the-universe-hates-your-data/ ) the universe loathes your data.
If you like something online, keep a backup of it. Burn it to Bluray, keep it on a USB Stick, on a hardrive, even your smartphone(s microSD qualifies)
If it is a youtube video, don't rely on the wayback archive, that only whimiscally backs up the videos it feels are important enough, in other cases you just get the layout without video. Amazing. ( https://codepen.io/ryedai1/full/VwVmXNM )
Recommended for offsite Backup: • JDownloader2 • notube (web) • https://cable.ayra.ch/ytdl/ (web)
This channel has an offsite Backup (current last update 7.June.2023) which I will add to on yearly basis.
Much of this channel is also on mediafire on the channels about page (that can be lost too however mediafire has inactivity rules)
~Stay safe and keep safe what you cherish