In the WPF Combo Box, in addition to the SelectedItem property, there was also the SelectedValue and SelectedValuePath properties. You could bind to a complex object and then define a SelectedValue and SelectedValuePath so that your binding context didn't need to keep a reference to the entire object being represented in the dropdown. Very useful, for example, when your BindingContext does not have access to the object bound to the combobox's items source, but can instead keep track of a common enum or just a unique string instead. Is there any plan to add that functionality to the MAUI combo box?