I like to setup in Switzerland where I am at the moment a mail account in mail by apple. Yahoo is the only one that does not allow that for likely security reasons. I have never felt more insecure than since women have taken over and everything is these days about security even though all privacy is gone down the drain. Yahoo is stupid, even with the correct login crashing Safari every time then letting me know via other device that someone (myself) wanted to login to my account.
I can't recommend Yahoo mail, because they don't even have tech support unless you pay them for their own faults.