How to get around Dynamic IP?

[Imnotabot4reelz]

So if it's free why wouldn't everyone do this? And if I use tailscale, I don't have to pay for ANYTHING else on a monthly basis? How much does it cost if I want more than 3 users?

Also, so now I have to install a jellyfin app, AND a tailscale app on my Apple TV is htat what you're saying? Then tailscale runs automatically without having to do anything? Or is it something that an 80 year old would have to be messing around with, on top of the separate jellyfin app?

thanks for the help.