Do i see correctly that teams in an app layer is not working with windows server 2022? https://support.citrix.com/s/article/CTX692020-new-teams-deployment-guidance-for-app-layering-or-user-personalization-layerupl?language=en_US

No it says if you want to use an app layer use fslogix also which is pretty much standard for all oses. You could also use a upm profile container.

Thanks Rob