Nitpick: Jumping UI elements due to Viewport Shading > Pause Preview

If you switch to Rendered mode in Viewport Shading on Cycles, it adds a little pause button next to the selector, but if you switch off of this mode again, the pause button disappears. this makes the UI elements jump by the width of the pause button, it's a little bit disorienting. Instead, I feel like the pause button should remain, but greyed out, to indicate that it's not needed in these other modes, but this maintains the arrangement of the elements so they stay consistent