Yeah they aren’t bad but the nature of this type of thing is largely statistics and self reporting and all sorts of other stuff smarter more scientific, academic minded people could point out than my stoned brain recalls. Things that can be interpreted differently much like translators could translate the same scene between characters with different dialog and undertones.
I mean it isn’t like they are outright disproven or liars or anything… just it is often up for scrutiny because that is the nature of sociology.