Cloudflare isn't going to do load balancing for free, neither do most VPS providers (if at all), and you're likely making some network admin angry trying to run

Cloudflare isn't going to do load balancing for free, neither do most VPS providers (if at all), and you're likely making some network admin angry trying to run something like keepalived, but it sure is true that building your systems to be fault tolerant comes with the option of using cheaper "base resources".