KML file not showing individual place marks in table of contents

[Jay_Gregory]

In the never ending journey to convince people to move from Google Earth to a different platform:

If folks load a KML file into Google Earth, in the table of contents, there is the ability to toggle every placemark in a folder (see image below)

However, if the same KML is loaded into AGOL, we lose the ability to see the individual place marks (and therefore toggle the individual place marks) in the table of contents.

Any idea if this is a feature that can be added to AGOL and Enterprise’s KML utility service?

Trust me, I don’t like KML as much as anyone, but I’m having a hard time convincing users to change platforms and KML supports is very important to some.