I only have a few services:
All of the service other than jellyfin is hosted on a vps. Jellyfin is hosted from my home and can be accessed remotely via wireguard. However because my isp doesn’t provide a public ip, I need to use my vps as wireguard jump host
Client <-> vps <-> home server
If you just wanted email forwarding, cloudflare support it. If I remember correctly, it’s included in their free plan