Not for all accounts. After several years, they started strongly recommending an SMS verification, then finally locked my account when I couldn't provide them

Not for all accounts. After several years, they started strongly recommending an SMS verification, then finally locked my account when I couldn't provide them one. [I have SMS turned off by my cellular provider] Every year or so I'll see if I can get back in. Sometimes I'm presented with a non-SMS option, but once I work through that, they go right back to insisting on SMS. I only used that account for communicating with one friend, [our mail hosts were blocking each other in some kind of spam war tit-for-tat] now deceased, so it was no great loss to lose the account, but rather annoying that they pretend harvesting phone numbers is some type of "authentication."