The biggest misunderstanding I hear year-over-year is homeschoolers are "not exposed to the real world". Isolation exists for some, but my extensive interaction with homeschoolers is they are immersed in healthy communities, hand-picked by parents to keep away problem children. Who would plant a flower next to a sick or hostile one? Parents of healthy children should give 0 s*ts of societal/political pressure against…
My general experience is that homeschool children have self esteem and confidence issues precisely because they've been around 'hand picked' people... forever. They've never experienced assholes, or people who think their personality is grating, or whatever. Thick skin needs to be built up, to a degree. I'm not saying bullying is good, but being exposed to the unwashed masses definitely can be.
It's not thick skin they are developing around assholes, it's them incorporating that behavior to some degree. There was nothing I could do to change that - talks, good example, nothing worked, only surrounding change.