This is why I miss resistive screens on phones where you had to actually use your fingernail or stylus and it bloody worked so well. Instead, everyone wanted to get rid of buttons for screen real estate and make phones "sexy" and screens should "swipe it up and down Iphone mega mega smooth swipe pinch swipe, magic gestures, etc". And then that drove an entire industry and it's direction for two decades after that, now we're all complaining because we let the designers drive functionality and usability.

Either way, mobile browsers do allow one to "zoom" in into the UI for smaller elements, it's just we're all lazy and don't want to do that.