I would love the option to use other virtual apps for training other than Zwift. Both of these apps have a TP integration and FasCat plans can be set in TP, imported to Rouvy and MyWhoosh then exported to Strava. I could then export the file from Strava and manually import it to Optimize.

That is a very tedious process, but for people who appreciate their data and like to see it in Optimize, it is worth it to me!