@patrickrhone I'll be sure to check this out later, but coincidentally, your post comes just the day after I decided to delete a number of apps and their subscriptions as they were not working for me. The first thing I did after deleting these apps and subscriptions? I installed the Apple's Calendar app again.
I don't think I will be installing Reminders though. Pen and paper is enough for me at the moment for managing tasks. I've been back and forward over the last couple of years with different apps, but bullet journaling is the one task manager that I always come back too.