Presumably you only need a fixed IP for email delivery. Public sites like blogs could be fronted by a CDN, and you can manage private sites behind a vpn like ta

Presumably you only need a fixed IP for email delivery. Public sites like blogs could be fronted by a CDN, and you can manage private sites behind a vpn like tailscale etc. I think a design where you rent a cheap $5-$10 vps with a static IP that forwards SMTP messages both ways through a secure tunnel to your personal mail server in your home would be a good starting point for self hosting.