"works so well" is debatable. Is iPad "mobile" (honestly, I'm not sure). What if I'm on desktop and I make my screen just a bit smaller? Can I now not use the w

"works so well" is debatable. Is iPad "mobile" (honestly, I'm not sure). What if I'm on desktop and I make my screen just a bit smaller? Can I now not use the website because it doesn't bother adapting to the changing width. If this is how you want to build websites, discarding users, go ahead. But it's irresponsible to recommend this as advice to others.