just me
“But it doesn’t seem to be treated as if taharas is worst. ”
thats my point. Strictly speaking based on punishment Nidah is worse. Yet “obviously” we dont treat it as such, otherwise there should be a movement promoting intermarriage amount the non-frum.
I don’t have a solid mekor for this though, and maybe yes we should promote intermarriage (or at the least not discourage it) to prevent the worse punishment/aveira