Analysis Service in Azure (Tabular Model) to Power BI Premium Migration Learnings / Questions

If anyone has done any recent migrations from Analysis Services in Azure to Power BI Premium, please share your learnings.

I am aware that a Migrate in Preview state is available. Ref: Migrate Azure Analysis Services to Power BI - Power BI | Microsoft Learn 

My question would be around

1) How are perspectives in AS handled in Power BI ?

2) Any other things that you may be aware