Not Enabling New Side Makes To-Do List Overlap

How bad is this?: Works but buggy

When I do not have the "enable new sidebar" toggled on the right side, where the to-do list stands, shifts and partially overlaps any and all sections on the page. This happens even if I have no theme on or to-do list on. I am unable to access some stuff when it overlaps or have to very carefully place my cursor.

BetterCampus context

• correlation_id: 6a06fd33-26e3-48db-85c4-f4725ee289fa
• bc_surface: navigator
• bc_extension_version: 8.1.0
• browser_platform: Windows