They seemed to kind of let everyone go, piccolo, android 18, 17, 16, Vegeta, Majin buu, each one of them was extremely dubious when the Z fighters had let them go.
there's a saying for it. something like "hard times create strong men, strong men create easy times, easy times make weak men, weak men make hard times"
he was not lying; in his previous life, Berengar had seen too many slackers succeed in life because of their connections, while hard-working men lived a life of poverty and daily struggle. He could not help but admire a hard-working and competent man who provided for his family, despite the horrible conditions a medieval peasant endured, which would drive a modern man to suicide.