Im currently running about 10 services (couple of them fedi) on yunohost. Its good enough and stable enough for my familys needs.

Gotosocial has a MUCH smaller footprint than mastodon if someone is looking to host their own social media. Pixelfed isnt all that huge and peertube sips bandwidth if you have a personal account and thats it.

Younohost is great for less than 10 instances. For everything else there is services like: https://masto.host/ (fully recommend!!!)

But yeah an all in one device would be neat. I think a lot of the fedi is still in beta mode. Docker containers that brak daily kinda thing.