It's amazing how difficult this is to do. I like Linux and all, but seriously in Windows this is a couple clicks to fix.
MangoPenguin
The biggest problem is you have to set up every device independently with accounts, senders, signatures, and have one device online all the time to apply rules. It's a lot of work to keep 3 mail clients all set up the same. Especially when clients all have their own bugs (ie; thunderbird has a CalDAV bug that makes it forget your password).
We need essentially self hosted gmail, where you have a web client for PC use and an app for mobile, mail is processed server-side, and settings are all automatically the same across clients.
Do you have a client you like for desktop? Thunderbird is not great, it's slow and buggy.
Something ive noticed from using wireguard from my phone is my traffic across the board slows down significantly while connected because everything is routed back home.
This is a config issue, you have your VPN set as the default gateway instead of just for the specific subnet of your home network.
By default tailscale will not be a default gateway or subnet router, it will only give access between 2 devices with tailscale installed.
The rules and the log looks find to me, so I suspect something else is going on. Since you're seeing the request hit apache.
Have you tried another browser just to see if that's the issue?
Not really any performance impact from using it in docker.
But you could also use ffmpeg as that's what handbrake uses under the hood IIRC.
Post a screenshot of your NAT > Port Forward rule if you can, that will be the easiest way to help I think
Don't do a RAID enclosure, just get one that exposes the disks straight to the OS.
One option is just do a temporary change on your PC to different DNS servers while you work on the stuff.
Otherwise a second PiHole set as the secondary DNS in DHCP would keep things online.
The onn box is decent, but the 'Chromecast with Google TV' is a bit better performance.
It just runs Android TV, which is what OP is looking for.
Tailscale VPN is pretty similar to how Hamachi worked, Zerotier is another similar option.
docker rm
removes the container and everything inside it.If you have any bind mounts or volumes with settings stored in there, you'll need to remove those as well.