Hello Roberto,

I have converted your submitted query to a feature request on our public feedback portal - the item can be found here. You can vote for this to increase its customer importance, follow the item to get updates on any changes in the item, and add comments if necessary. 

We will have the request in our backlog, which is being reviewed by each future road map discussion. However, as of now there is no estimation we could provide when Xamarin.Forms full support can be expected. 

Thanks in advance for your understanding. 

Regards,
Elena
Progress Telerik