I'll be honest, there's some fiddling, but you can run a jellyfin server from a laptop/desktop pretty easily for home streaming.
If you can find your way to the jellyfin-server installer for your OS, and point it at a library folder, just putting media in that folder is all you have left to do--it pretty much takes care of the rest, and all streams over your local home network.
The thing that always gets me isn’t necessarily the setup, it’s just the ease of access with Netflix or D+. If I want to re-watch all of Daredevil, it’s just there. I don’t have to download anything, it’s just ready whenever I feel like watching.
It’s sheer laziness on my part, but I accept that.
I cancelled all of my streaming services once I got Stremio set-up, and I've never wanted to go back. It's awesome
Though it's on reddit, this is a guide that worked well for me. I use firesticks, but there's other options. I can even watch from my phone (android, it's not on iOS that I know of)
I've recently done the same, got an android tv box, mecool km2 plus deluxe, added projectivty launcher, my vpn and stremio with torrrentio and it's been great...
You also can take the lazy and cheap way out, transfer some files to a flash drive or external hdd and plug it in to the console/tv, most have USB ports now.