I have family that won't eat meat that's red. I've cooked delicious steaks for them to 145-150 without being dry out though. Knowing what temp you're at is the key, not a specific temp. Specific temp is a preference.
Listen, just because you have family that's wrong on this doesn't mean anything
In any case, the OP should be given the benefit of the doubt that he doesn't have these weird aversions to beautiful colors. And 145-150 is pretty dry. It's not completely vulcanized rubber yet, but it's getting there.
Also my wife's family was not into rare/mid-rare meat a while back. But I've kind of converted most of them. They still usually incinerate their own meat, but they will eat what I cook very happily. Still working on getting them to be happy with custardy scrambled eggs though.