I'm not the right person to give feedback here. I'm not in your target market. For me, social features are a negative and I don't want to use an app that makes them center stage or even promotes them. Live activity, haptic feedback, animations, etc... are not things I want.
The app I built is simple. It has a list of major exercises and then a map of supporting accessory exercises. It will create a plan that is as long as I'd like for as many weeks as I'd like with a specific number of workouts per week alternating between upper and lower body.
Everything else is fluff I don't want. I want an app that is only a workout planner and tracker app. All the rest of it is a distraction and not useful for how I use apps and workout.
For me, the point of building this app is that I do not want to pay a subscription or any fee, and I want exercises / workouts / routines to be simple. The rest of it is noise, for me.