@trine Thanks for your reply, I would be more than happy to provide feedback. I have no programing/developing knowledge so some of my suggestions my be seem difficult. But here goes...
Maybe put a tab in the menu under "workouts" for "Progressions" and one for "Exercises". Then in each such tab maybe have the option to create an Exercise and Progression. That way one could see at a quick glance what they have to work with. Then you could take those options away from workout menu. So when creating a new workout, you would just have the option to add a progression, or exercise, but not an option to create a new progression or exercise.
Also under the "Train" tab if in the drop down menu if you could arrange the workouts either alphabetically, or in sub drop down menu. For example, in Train in the drop down menu, you could have another sub menu for "reddit" which would have all the r/bodyweightfitness stuff in it. Then have the ability to create more sub menus for the programs users define.
If you could group the reddit stuff above, or give the option to delete the reddit stuff, that may give your app more longevity, as once one moves past the RR then that just adds clutter, but if buried in a folder, or delete able then one can easily navigate around it.
Finally maybe add the option to add alternate progression in user workouts, like what you have done with the RR.
Sorry if this seem a lot, I really do appreciate this app and find it as essential in my workout regime. Like I said above I have no idea the work involved with my suggestions, so if it is crazy hard please excuse me. Thanks again!