Thanks for the in depth feedback, we really appreciate it!
In order to respond to your comments about the plot, I'd have to drop some spoilers so I'm going to keep mostly quiet for now. It is true we don't plan on justifying or redeeming Kyrex for what he has done. However, we do plan on providing a lot of context as well as telling his side of the story in Day 19. This should offer people a lot of perspective on the situation, and hopefully get people thinking. There's a sort of message here, or a moral to the story if you will, but I won't say any more than that for the time being! Hopefully the ending is to your satisfaction and you're happy with how we chose to wrap things up!
Diego's plot was in many ways inspired by my own experiences with relationships. I've learned a lot from those relationships over the years. The hope is that I can share some of those lessons I've learned through the fictional anecdote that is Diego and Kyrex's story. Whether or not I manage to pull it off is another story, but we'll find out soon enough!
I've passed the graphical stuff onto CurryCatz to look into. Not much more to say on that right now, but there should be some adjustments in the next builds to those things.
Finally in response to the disabled keybindings, we can easily turn those back on and I have so for the next update. Let me know if there's anything else specific you'd like to see switched back on :)