Control AVD Assignment Order

Problem:  I am a firm believer in 'burn in' time for newly provisioned devices.  Let AV scan, management systems like Intune perform inventory, etc so that when users log in for the first time, they have a better experience.  In our environment we have a few Intune apps that need to run before a user logs in for the first time.  It seems like users are assigned the most recently built AVD session which occasionally results in users logging in before burn in is complete.
Description:  Add a setting that would allow control of the order that Unassigned AVD sessions are assigned.  Oldest/Newest by date, Oldest/Newest by OS version, VM name.
Vision:  Configure the setting per host pool and let it do its thing