It has been 6 days since I moved my site to a Digital Ocean VPS and so far everything has worked perfectly. The site is blazing fast and so far, the reliability issues the last time I tried this seem to have not reappeared (yet).
The next step I think is figuring out what I want my site to be. For about ten years, it has been a blog where I may post once every month or two. I don’t want it to be that for the next ten years.