EventAggregation Pattern in backend systems

Question

I want to take advantage of the powerful EventAggregator pattern for non-WPF backend systems written in C#.

A. Is that even a good idea? Is there a specific reason why this is implemented mostly by frontend frameworks?

B. If it is, does anyone know a framework (Not Prism obviously) that supports that or can provide some kind of skeleton I can work with?

Answer 1

Thanks to the breaking down of the Prism, I was able to only use the PubSubEvents library. All I had to do is to add a MEF wrapper class with Export and PartCreationPolicy attributes

[Export(typeof(IEventAggregator))]
[PartCreationPolicy(CreationPolicy.Shared)]
public class MefEventAggregator : EventAggregator
{
}