I might be wrong, but the cursor tool icon (pencil, eraser, etc) and geometric snap icons (purple circle, black circle, red square, red X, etc) look like they grew quite a bit in size for 2023. I strongly prefer the precision that goes along with having smaller sizing (less zooming in, etc).
Could you consider having an option in preferences to adjust the sizes of these items? In general I would appreciate more customization preferences.
That is your screen resolution, it is also on the page as mentioned above in settings. The number you stated is also in the settings for your graphics system. Mine is set at 150%. The icons are of normal size.