Oekaki Brush Question

[Bloodiath]

So, whenever I use the brushes in the Oekaki, the outline of the brush disappears (like the white circle). When using the mouse you can still see the cursor at least, but when i'm using my tablet in the browser even that vanishes. I'm mostly used to art programs where the brush marker/outline stays and having it vanish is a little disorientating for me ;w;

Does anyone know if there is an option to stop it from doing that?

[kitsuwn]

i would like to know the solution for this (if there is one) as i find it equally annoying!

[Bloodiath]

ALSO THIS??? how do I stop this from happening? =(
the jagged weird blocky-ness of lines is making me sad