Agree. The most insufferably boring and self-important people I've ever met have been professed Mensa members.
And those Mensa tests that used to be in the in-flight mags were a hoot. Neat little puzzles. Sometimes maddening.
I also believe intelligence is broader than what is covered on IQ tests. Social, cultural, interactive, inspirational, etc etc.
“Everybody is a genius. But if you judge a fish by its ability to climb a tree, it will live its whole life believing that it is stupid.”
... Albert Einstein