Let me start off this community with the most anticipated question ;-)
Which of the following emails do you use? and why?
Gmail
Hotmail
Yahoo Mail
FastMail
ProtonMail
Tutanota
Mailfence
StartMail
Posteo
mailbox.org
Skiff Mail
If you’re not familiar with some of them, that’s great as you can start exploring them! Most of them offer free account albeit some of them are fremium based, so why not give them a try!
I have my own domain. It’s very cheap to do. Everything I register with gets a different email address. Makes it easy to see who my spam is coming from.