KeePassXC and Keepass2Android auto-synced with my Nextcloud instance. Works great cross-platform for Linux/Windows/Android.
I know what you mean, trusting a SaaS provider with my master password list always felt like a bad plan.
Just the normal 2160p is probably what you want, remuxes are going to get very large with marginal benefit. You might have trouble if you’re using the built-in smart tv app for plex, but the plex app on chromecast will keep up fine.
Except there are several exceptions… Maps are always pass by reference, even if you don’t explicitly pass them as a pointer. Same with slices, channels, and interfaces. Good article otherwise though.