[Solved] Email SMTP port blocked by VPN provider

All my devices are either connected through SSH or a VPN.
Clearly this is my fault. Unfortunately most of my favorite SSH and VPN providers block SMTP email port due to spam.

Hi there,

this is marked as solved, but I don’t even understand what was the initial issue. Can you clarify a bit what is/was your setup / problem ?

It was my fault, I did not realize that the VPN provider I was using blocked my SMTP from ThunderBird