Email View Layout in Mac

I am on a Mac and we use Microsoft 365. I have the latest version installed available to me right now (16.71.2). I would love more options for the reading pane layout. I have this in the online version and would love to get it in my client:

I have no such options in the Mac client. I really want the conversations to all show in the reading pane. It's more like a Gmail layout, but not 100% the same. I love the online Outlook layout I have selected here.

Any chance that's coming to the Mac client?