first off, draw distance is laughably bad, please change this or make it an option or something; currently it looks like the scene is just one house in a giant empty scene until you start moving and then stuff starts getting rendered
rendering, mainly lighting, also does not seem right; environmental light is very VERY dark
movement felt really slow and weird and interacting with items and picking them up and grabbing them also feels cumbersome but I think the FOV isn't doing any favors in this department
I think the interactions with the TV might be a cool idea, I like the texture and videos swapping idea too although I didn't try it myself; it would be cool for streamer communities to make packs of tapes and have their streamer play and get to see the videos as the customers bring them in
I will say it seems your scope is ambitious
the way you have to plotted is having a giant open ended scene with NPC AI, streets, basically an entire town
but I think a more realistic approach would be to have your little house as a scene, then have a "drive to work" button at the front door or something where the main gameplay loop takes place in a different scene
and then maybe if you really want you can add a scene that lets you explore town or whatever for tapes/customers/putting flyers up or something