Yes, unfortunately I have been very busy with many other wikias so I have not had any time to work on this one. The wikia definitely needs a new admin who can be regularly active, and fix outdated things, such as the home page.
I've looked over your contributions and your reasons, and you look like a perfect person for the spot! I will promote you to admin! I'll also try and be more active here too, but I'm guessing I won't be able to fully be active again for a while.
Best of luck,