I have several headphones and speakers and sometimes I do not want the app to adjust volume and auto start an app for me. I also have 3 pairs of identical headphones (Earin M-2) and it would just be great to be able to disable individual profiles. Currently to do this I have to go into each one and deselect each option. I have found myself doing this on several occasions now hence sending you the email.
Long press on any of the single rows to bring up a popup (ON/OFF, ENABEL/DISABLE) which then perhaps dims or changes the colour of the BT device. Or not sure how difficult it is to implement but how about the way drop down Notifications work where you can slide the notification to the left or right which then reveals the Notification options etc, where it would reveal an ON/Off toggle.
https://mail.google.com/mail/ca/u/0/#label/%40darken.eu%2Fsupport/FMfcgxvzLWzflZlZcbszvVvZvQJlqKlW