All these posts are by the various professional users who are not able to use Animate CC properly on their tablet PC device. I would like to start by showing how real and sever this bug has been to the Animate CC community by referring to past forums I have found regarding this very same issue that goes back as far as 2013.
Animate CC has a serious bug pertaining to all Tablet PC devices using Windows 10, whenever you start to draw you will receive a lag that draws a straight line from where you started to put your pen down to wherever your stylus is at the time the lag is complete.