When can we have multiple profiles on Safari?

Chrome and Edge browsers offer multiple profiles so that you can easily manage your home, work life or multiple businesses through your browser. They even offer different colour schemes so you know which space you are in at a glance. I want to use Safari but can't until it has this feature. Changing user profiles is too slow and clunky. Tabs does not allow for you to be signed in to multiple Google or Microsoft accounts at the same time (unless I've missed how to do this?). When will Safari catch up?