How to appear offline?

Hi all. Does anyone know how to appear offline in Infinite? I have my Xbox profile status set to appear offline, but as far as I can tell, Infinite totally breaks this by showing me as online in the game. I have a lot of younger family members who play constantly and will spam me with invites every time they see me online, and sometimes I just want to play with my friends or do a few matches on my own before bed. Right now anyone also playing Infinite can see that I’m online despite my Xbox Live status being set to “offline” and I can’t figure out how to change it. If this isn’t possible, you’d think it would be a major privacy issue.

Has anyone figured out how to do this? It’s weird that there is an online status section in your profile if you can’t change it.