One of the things I continuously get tripped up by is trying to see settings, setups and content across 2 different Klaviyo accounts at once in the same browser. It’s a restriction from Klaviyo that allows you to only login to one account at a time in the one browser.
I know you can clone some things (but not all) and that it’s more of a security feature. But for people that manage multiple client accounts trying to implement the same settings and features across different accounts is a time-consuming process. I know other providers use sub-domains to help with this, it’d be a lot easier if we could do something like that IMO.