I'm not really trying to make money on it, but nevertheless I'm losing ~$55/mo running https://www.dailycodeforces.com https://www.dailycodeforces.com. It's ki

I'm not really trying to make money on it, but nevertheless I'm losing ~$55/mo running https://www.dailycodeforces.com https://www.dailycodeforces.com. It's kind of ridiculous that's what it costs just to run a service that sends a daily email to its users. The price breakdown is $20/mo for sendgrid, $15/mo for hosted postgres, and $20/mo for vercel pro so my cron job doesn't time out (pro gives upgrades you from 10 seconds of execution time to 60 seconds).