Don’t think physical side of games will be impacted by whatever Microsoft officially unvielHonestly don't blame you at this point. Announcements are allegedly starting this evening via a special edition of the Xbox podcast 8PM GMT.
It's looking like something is going on multiplatform wise as with things that have previously been exclusive e.g. hifi rush, but given the acquisitions is no huge surprise some previously exclusive titles will be shared around. Nintendo have a reveal around the same time tonight too so it'll be interesting to see how it plays out.
I can see Sony and Nintendo really taking advantage of the physical market if Xbox go digital only.
Writing on the wall for physical media wether some like it or not