Feature request type

sample request

Is your feature request related to a problem? Please describe

src/Shared/HandyControl_Shared/HandyControls/Tools/Collection

OptimizedObservableCollection and other collection types should not reside in the Controls namespace, as it has polluted my VM under certain specific circumstances.

Describe the solution you'd like

Use HandyControl.Tools.Collections or HandyControl.Collections instead of HandyControl.Controls.

Describe alternatives you've considered

No response

Additional context

No response