[$10] [14.3] Auto Connect toggle for Bluetooth devices

I want a way to select which Bluetooth devices automatically connect when bluetooth is turned on, and which don't. For example, my car stereo should automatically connect when it is powered on. However, my bathroom fan with a bluetooth speaker absolutely should not. This tweak must work on my setup, iOS 14.3 with Taurine on an iPhone X. If the developer who makes this wants to release it publicly for sale or free, I would encourage them to do so. BTManager+ by u/beckettobrien almost achieves this with the confirm audio route option, but because the bluetooth device still connects, it is not as reliable as it seems like it could be. Beckett, if you want this bounty, you have first priority.

I can pay with Cash App, Venmo or PayPal.

Here is a mock-up I made.

https://i.redd.it/a613mkn2ni771.png