I'm glad that you're feeling somewhat better and are on the mend!
Bringing more people on board for moderation is definitely a good idea, as is delegating administration. I think it's clear to everyone who keeps up with all your updates that the coding/development is where your heart lies :) Absolutely prioritise these things; reddit's IPO is in a week and a half, and I wouldn't be surprised to see the fediverse, and /kbin, grow because of that.
I'm happy to put my name forward for helping out with moderation (as I'm sure plenty of other people will, too). You've made something special in /kbin, and helping keep it focused and spam-free through moderation feels like the least we could do to help out!
Personally, I'd like to see Tim Gurner's properties rise to a 40-50% vacancy rate to remind him that properties require people to be of any use or value.
I don't know how he thinks 40-50% unemployment rate would lead to a functional economy. If half the population can't afford to buy anything, does he really think that's going to be good for businesses? Unless he's an advocate for universal basic income, of course, but something tells me he's not...