The fill with data feature is very powerful and fun, but in some cases the fact that it's always randomized makes it unusable for me. It would be great if there was a way to fill with data in a more customized way where you got more options on the data and if it was random or in sequence. For example to set weekdays, or dates in order, or imported JSON/CSV in order instead of at random. This is something that would make it so much easier to work with data table and calendar mockups.