On Legacy Advanced Find we have an option to query on all the entities which are available in the environment where as in the Modern Advanced Find, tables need to be directly associated to the APP, to be able to show up and use for search purposes.

It would be very difficult for the user to add all the entities and it takes too much space in the page and poorly readable but the main problem is that it is not possible to query a table which is not there in the Model driven App.

It would be really great and helpful for the end users if we get the feature that we have in the legacy advanced find to show all the entities by default without adding the entity to the App.