I don’t know this person but I don’t understand the hate here. If you have something painful in your mouth, then obviously that lowers the joy of eating. Depending on the intensity, every bite hurts. Still, if you’re having this condition for several days, weeks or even months, you can’t just stop eating during that entire period. And you can still distinguish between nice food and crappy junk. Although everything hurts to eat, dinner at a fancy restaurant may still taste better and may provide a more spectacular experience than your regular everyday food at home.