“these communities can turn into Echo Chambers and develop a lack of diversity because as they have entry requirements that might exclude certain demographics or certain people who can afford it... it's a good idea to implement some kinds of purchasing power parity pricing for example and to actively seek diversity in inviting people into the group”

Counter echo-chamber risks with PPP pricing and deliberate diversity recruiting

Paid gating filters in commitment but also filters out useful difference. Two specific counter-moves: (1) Purchasing-Power Parity pricing tiers (so the same product is affordable for a member in India or Argentina at the same relative effort as one in San Francisco), and (2) explicit founder outreach to invite-in people from underrepresented backgrounds and adjacent domains. Without both, the community calcifies into one perspective, which kills the cross-pollination that makes it valuable.