We don’t get glasses in the US, we get barely laminated paper cups, or plastic cups in the rare occasion the restaurant doesn’t have a disposable plastic mandate. The mouths of said cups are far too wide to reasonably drink out of without straws, and without the lid the cups are far too structurally unstable to drink out of without at least some spillage or awkward handling.
They’re designed for straw based drinking, and changing that would require an entirely different vessel.
What country are you from?
We don’t get glasses in the US, we get barely laminated paper cups, or plastic cups in the rare occasion the restaurant doesn’t have a disposable plastic mandate. The mouths of said cups are far too wide to reasonably drink out of without straws, and without the lid the cups are far too structurally unstable to drink out of without at least some spillage or awkward handling.
They’re designed for straw based drinking, and changing that would require an entirely different vessel.