Chroomebook cannot drag elements using stylus

Unable to use stylus to drag layout elements

use your mouse or trackpad. using stylus is very troublesome and slower for mit app inventor

Because Chromebooks sometimes come without a mouse,
mblock is also a graphic control program but it works very well.
The Chromebook stylus can almost replace the mouse,
but the built-in trackpad is not as flexible as the stylus.

So can it support stylus?