Most family and friends I’ve spoken to are completely fine and generally supportive.
Even when I quit my $1m/yr job, people were like - “if it feels like prison and is making you miserable - do it. Life is too short.” I took up another job at a 60% paycut. That turned out to be terrible too. So now I’ve not been working since June and traveling and living in different areas. They’re all supportive cause they’re like, “you’re living the dream. No responsibilities. You have money to live off of. Do it!”
It’s hard to imagine finding anyone who isn’t supportive of retiring early and is actually your friend.