anIsraeliYid – to add to what DY said, there are many times where Halacha requires us to override our otherwise good middos in the service of Hashem. As a pashut example, Tznius may be a good thing, but using tznius to not ask shailos is wrong (even with a “workaround”). Same thing here, and if that is unacceptable, this may be the wrong religion for them. So Aderaba, if their Tznius overrides their Avodas Hashem, there is something very wrong.
It goes to the old/new joke about the internet Rabbi. You tell me the P’sak you want, and I’ll find the rabbi on the internet. End story, MK Lipman is not a Bar Hachi to get involved (and neither am I, but at least I recognize it). When Rabbis Lau or Yosef (or even better, Rabbi Fuerst in Chicago) say something, we can talk.