According to Osho, he is not “only for his disciples” as a club, but for anyone who comes as a disciple—that is, ready to learn. Only the receptive can be taught; the unreceptive will waste everyone’s time. Therefore, if you come to learn, his doors are open; if not, there’s no need to meet.
He’ll help anyone who truly wants to learn; if you don’t, meeting him is pointless.