I think you mean scrollbars.
Noted. Will refine what's there on both fronts. The scrollbar already has bigger box than what you see to help make it easier to grab - outlined in red in the image below. We can increase that a bit more, as well as improve the contrast of the visible part against the background.
Noted. The behaviour is definitely better than beta 3, but yes, still more work to be done when moving between the sections.
@Tinbum1 what browser/OS are you using? There's a known issue with the monaco editor - out of our hands: [Bug] Paste action in Context Menu does not work and cannot be removed by api · Issue #5068 · microsoft/monaco-editor · GitHub
Firefox on W10 machine.

