There are entire schools of designers devoted to producing work that contradicts popular taste, and cultural consensus around design changes super fast. There is also a huge gap between the taste of elite practitioners and the general public.
Comme des Garçons is one of the most ubiquitously respected fashion houses, and the legendary designer who heads it had a show at The Met recently. Here is a look from their couture runway this year:
https://images.app.goo.gl/iWJXmpQDg5tQZSUz8
You could poll 20 HN readers and ask “is this objectively ugly?” And you might find total consensus. But almost everyone who devotes their life to the field of fashion design would at least grant that this look is typical of the style that made Comme so important, and would certainly deny any kind of “objective” characterization of it as ugly. Many, many brilliant, highly educated people would say it is beautiful.
There is no fact of the matter. People liking IM Pei’s pyramid doesn’t prove it’s beautiful any more than people hating certain critically respected brutalist buildings proves they’re ugly. There are no intrinsically ugly buildings.