this isn't that coherent, but I would like to ask a really important question:
You have so much into Mythruna, and do so much in one day, how often do you back up, and do you back it up to a flash drive, or disk?
I keep it all on one old 486 machine that sits perched over a bucket of water on a rickety shelf. Also, there's a leak over that shelf so whenever it rains, snows, or drizzles... or someone takes a shower, drops of water drip down through the case... but I have it positioned in just a way that the water mostly avoids the electronics. Because of the water situation, I felt it would be too dangerous to put it on a UPS or a surge protector... it's raw unadulterated mains power for me, baby.
I have my source control spread over multiple RAID systems. There is also a checked out version of the source wherever I happen to work. Short of catastrophic failure of all parts of my house (total house fire, nuclear bomb, giant megasaur), the code is recoverable. At worst, I lose the version history. Short of burning to physical media and keeping it offsite or in a fire safe, there's not much I can do.
Though, if a megasaur comes and stomps my house, I don't think Mythruna source code will be top on my mind.