iOS 14.2 beta 3 Contact Groups not working

Everything was fine on beta 2 regarding contacts and groups but suddenly when I upgraded this afternoon to beta 3 my groups stopped working and I get a message saying “no members”
when I try to use them to write an email on the Apple email app. I do see everything fine on my MacBook and on the address book so I guess it’s a bug!
My understanding is this is still a problem in 14.3 beta 3. Any ideas on best ways contact Apple about this Contacts Group bug? Its already being discussed daily on the consumer support forums, and submitted to Apple several times via the Feedback tool.
iOS 14.2 beta 3 Contact Groups not working
 
 
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