The Cloudflare $5/mo plan is honestly absurd
Workers - 10M requests
D1 - 25B reads, 50M writes
KV - 10M reads, 1M writes
R2 - 10 GB storage, zero egress
Email - $0.35 for 1000 emails
Browser - 10 hours per month
You also get
Durable Objects, Queues, Workflows - included,