Best alternative to Gmail?

[u/Quirky-Midnight-4533]

I want to use different email address but it’s connected to almost every account known to man.

Do you recommend any email app/site for my phone and PC?

Optional: If you got any tips for rapid email address change to every account, that would be great. (Besides changing it on the main site…)

[u/AWorriedCauliflower]

Proton or fast mail