Ahh, I see. I guess I assumed it would be similar to the AX88U, but from what I have read, its completely different hardware, so that makes sense it would take some time to develop. Thank you!
I was wondering why my RT-AX88U Pro wasn't showing VLANs as described here (https://www.asus.com/support/FAQ/1049415/). I updated the router to Merlin as soon as I unboxed it. Hopefully VLAN support will come soon on Merlin, that's the whole reason I bought this router.