I'm feeling a bit better. Starting today, I'll be returning to work as much as possible. This week will likely be spent catching up on tasks, replying to emails, reading overdue comments, etc. I also need to work with Piotr on instance infrastructure. I'll be more actively handling spam as well, but it's clear that we need additional people for global instance moderation. I'll prioritize this. I'd like to delegate instance administration as much as possible and fully focus on code. In short, there's a lot of work ahead, but I aim to reach a point by the end of this month where I'm 100% focused on code development, and hopefully this time there won't be any unpleasant surprises. The past few months have been overwhelming with a series of unfortunate events ;-)
I know everyone else has said these exact words, but glad that you're feeling better!
It's good to see that you're looking into delegating tasks. It's important for others to be able to pick things up whenever you're unavailable, unwell, or just exasperated. Alongside getting more instance admins, I'd also recommend getting other moderators on the magazines you own (e.g., /m/tech). The spam on those can get really bad, so there should be a few active magazine moderators to deal with those.