It's possible that Parler's moderators liked that comment but that seems unlikely; I'm sure some people are already going through their dataset looking for such things. It wouldn't surprise me at all if the left is creating/has created blacklists based on Parler accounts and postings.

My claim is that Parler's moderators and/or management is fine with such content existing on Parler - Amazon, Apple, and Google are not. Twitter has its own issues but comments like that aren't going to last 2 days.