Cloudflare is by far the best service for home labbers and the wider internet, and that should make you nervous

Cloudflare enables SSL and DDoS protection with one click. It provides DNS and CGNAT workarounds via Cloudflare Tunnel. The service is widely used in self-hosting communities. Home labbers rely on Cloudflare for basic infrastructure needs. Its presence in technical discussions indicates broad adoption. Cloudflare's infrastructure contributes significantly to internet safety and speed.