Masked email from Fastmail and 1Password
I love the idea of doing this. Just like I do the idea of using Apple's "hide my email" feature. But in reality you're completely locking yourself into that provider. What if I want to change provider or the provider decides to sunset this feature. My logins are now split up so much it'll be a full time job getting them set back to my primary email address. It's a trade-off I guess because you can't solve it any other way from what I know of!