I feel like maybe I'm not the intended audience for this. I felt too lost during the first bit of the game and quit shortly after. I think this minimal tutorialization is probably the intended experience of your game, since the first part is about figuring out how to get to the following parts. I looked at the gameplay video instead and it looks cool, it definitely seems like there's a lot you can do during the OS part to progress quickly.
I like your aesthetics a lot, I think it makes the game feel really well planned out (which I think it definitely is). It feels cohesive and I liked some of the visual gags, like the "NO WIFI?" meme.
The music you chose is super good, and the sound is fun! Although the OS part can be a bit quiet if you don't open up the spotify thingy, which honestly makes the game a bit creepy. I was kind of expecting something bad to happen the whole way through.
Sorry I couldn't give you more in depth and personal feedback, but keep up the good work!
P.S: I didn't rate your game since I really didn't play it enough, but I feel like having feedback is still always useful.