Processes in Microsoft 365 for setting up Office apps, redeeming product keys, and activating licenses.
I have heard of a number of businesses that are creating a single MS Account and activating them against this account and keeping an internal record of which PC has which license installed. While this is not the way the MS intended it to happen, businesses have to work in an appropriate and manageable way for their business and not just follow the "luddite" approach of some large corporate that has lost touch with its core client base.
What would be nice to is that MS would listen to its clients and partners and make changes which would make management of OEM license much simpler. The fear is that MS is looking to kill the OEM model moving forward which will pave the way for a choice of either Office 365 or Volume/Open Should that be the case then I think we will start to see end-users and resellers looking for practical alternatives to the Office Suite. Given the nature of supply and demand, we will see a suitable replacement come to market.
Like I say, would be nice if MS were listening but somehow I doubt that will come to pass.