I just want to add 3-finger drag-and-drop to the list. It's so useful and much easier than the double tap or holding down the button to move things or rectangle select, especially the latter because I don't like tap-to-click. I don't know why Apple moved it from the trackpad settings to the accessibility settings.
Same! Drives me crazy every time I have to set up a new Mac for myself (I'm a contractor and clients sometimes insist i use their hardware). I have to Google it every time.
