Hey, I wanted you to know that I actually took on pixelated wires yesterday thanks to your suggestion! You'll see them in a post-jam update along with other visual and gameplay improvements.
Yo, I know it's been more than a year, but we added the wires. I actually had the pixelated wires in the game since I replied to your post, but I didn't want to upload it until the wire logic was fixed. So recently, I got down to it, and there's a fresh release out now!
