Can give the official advice to make the pen tool a little better?

ANCC Pen tool, you need point node when adjusting.

The result wants to adjust but becomes "delete node".Each adjustment needs to be switched.

The control point is that you need to pull out a section to see the joystick.

Present situation

I hope.

When drawing, the control point always appears.(The blue dots.)

When adjusting,Drag the blue dots.

Click the White node,

Preserve deletion of original functionality.

This reduces, the error operation,

and reduces the 2 steps of switching and dragging.