My comment was descriptive, not normative. I’m not ascribing moral valence to it, just stating what’s happening and speculating why. For example, men probably complain less because men get shot down for showing vulnerability in public settings like online forums. Women probably complain more in public because they get sympathy. Whether one is good, or one is more mentally healthy, I don’t think either is healthier or unhealthier, but I don’t particularly care.