Sync AffiliateWP Lifetime linked affiliate

The AffiliateWP Lifetime linked affiliate add-on is one of their most popular add-ons, and when a WP user has an affiliate linked to them permanently, that is a crucial piece of the CRM puzzle as that affiliate is generally the de facto account handler.
So I’d suggest at the least syncing the user ID of the linked affiliate. Sadly I do not think it is stored as user meta. Even better (where feasible!) would be to display it in the CRM as a relational clickable contact.