Sometimes I want to click the pen tool on the end of the path. This can be to change the direction of the path (if I'm doing text along a path). Or it can be to extend the path.
Most the time this is no problem. But sometimes Illustrator decides that no, it's not the pen tool I want. The program will change the pen tool to the subtract anchor point tool and delete the point.
Is there a way I can avoid or disable this unhelpful feature?