Here Here totally agree.
Its like standards if their is 15 standards to follow then why don’t we make 1 global standard. Now there is 16 standards.
@MitchMcKean you have decided to make your own APP to learn which is the only way to learn. Just build something that’s excellent.
Once you have figured it all out see what is lacking in the OH3 app and add it in. It can be daunting task adding stuff when you are new to any group. Just know if you make a mistake around here others have you back. There is nothing that you can break that you and others can’t fix.