Thanks for trying out this one too!
This is some tip top feedback that I will definitely be taking into consideration in future work. I am hoping to get a fairly sizeable patch in before the end of April, so I will make sure I look into all the issues you raised! (I plan on making the system settings a bit more sensible in a future patch, mouse sensitivity being one of the top ones on the list!)
As for the crew files, fortunately the system I have put in place allows me to add new entries pretty easily... just need the time to work on them! What I was hoping is that the crew files would contain clues on where you would need to look for PDAs to scan. I had plans on there being a whole heap of ship systems that would provide puzzle elements and more variety into the game rather than the PDA hunt it is currently... but I ran out of time in the Jam I made this for! I still have plans to bring that back!
Thanks again, you've given me a great deal to think about!