Hi,
Since starting with Klaviyo I’ve noticed I get asked for 2FA every time I log in and that when returning to the website my session isn’t remembered.
I don’t know of any service that’s this strict. It’s actually quite annoying when I’m on the same browser/device every day!
Even payment services like Stripe give you the option when signing in to be remembered for that browser for a week.
It seems a bit overkill for an email/SMS platform.