Webdomain: Allow / disallow applications

The introduction of the Webdomain has given the possibility to give a different login experience based on the domain.
We can allow certain tenants on domains and give them specific login methods to login.

What's missing?
We still miss the option of allowing / disallowing a certain application on a webdomain.
In our scenario, we have two applications hosted on the same IAM/Indicium/Universal combo.
It would be great that we could create two webdomains where app-1.mydomain.nl only allows the users to acces app-1 and app-2.mydomain.nl only allows the users to access app-2.

Why?
Especially in production environments, the switching between applications has to be done right, without question. Switching inside the same Universal GUI instance (say browser tab or PWA), can be tricky, especially when the look and feel of both applications are the same.
When allowing the Webdomain to allow / disallow the applications, you could create a PWA for each application easily.