If the original Mac had used icons in menus from the start, nobody in their right mind would be calling for their removal today.

That's how you know that argument doesn't reflect reality. All major platforms now have icons in menus; you can't wind back the clock on that one, you're just obstinately refusing to follow the system standards and user expectation.

So much ink and many podcast hours have been wasted discussing the wrong parts of the issues with Liquid Glass on the Mac

@stroughtonsmith I would. It’s not a question of “are we used to it or not”. It’s about principles: do icons help you find stuff faster? Do they help understand the meaning of the action? For most of the menu items, no. The original Mac didn’t have icons not because they couldn’t do it, but because it was impossible to do in a good and meaningful way. Still is. It’s not about computers capabilities, it’s about how human perception works. Humans are still the same
@nikitonsky are you calling for them to be removed from iOS?
@stroughtonsmith @nikitonsky And the menu bar on iPadOS has several deficiencies compared to the Mac’s (e.g. its position on screen).