I keep playing with the idea of a computing environment that is iPad + Synology NAS, with the NAS being used for stuff like serving video to TVs and running server kinds of tasks that aren’t suited to the iPad. I can get FRUSTRATINGLY close to everything I want to do but there are always pain points.
Interesting thought. I use a Synology NAS for file storage, accessed by my iPads, iPhone, laptop, & desktop. Great for streaming video from - I ripped my Blu-Rays and stored the videos on the NAS.