To the original question.
It depends what time of year you come to Poland and if you are judging women in their out-door clothing. In the depths of winter we are all wrapped up. So it is difficult for anyone, of either sex, to look their absolute best.
The exceptions would be the New Year's Eve Ball and the High School Ball [Studniowka]
This is when either sex shine.
In Summer Polish people only have to look out the window to get a tan. And that always makes people look good. Coupled with the latest fashion I can see no reason for complaint about Polish women.
The facts here are not much different to those in any other country. It must be me....I just don't see ugly people anywhere.