@aharding , thank you for this request. Can you please provide some additional context (see the questions in the Wish List template)? For example, can you describe the behavior you are requesting? Specifically, how you'd like the scatterplot matrix and Fit Y by X to interact?
I re-submitted another post that may explain it, but I think if you are looking at a Correlation Matrix Plot and did a double click on a given plot and had an option to product a Fit Y by X plot quickly, this would make things more efficient. Sort of like in the JMP table where you can right click on a Distribution header plot and request the plot in the Distribution Platform. I hope this helps.
Thank you for the information @aharding! We are looking into this. I marked your other post related to this as a duplicate, let me know if that is okay. It makes it easier for us to track and prioritize these requests.