Substack now lets writers paywall their Chat discussion spaces and says active Chat participants are 12% more likely to retain their subscriptions (Aisha Malik/TechCrunch)

Aisha Malik / TechCrunch:
Substack now lets writers paywall their Chat discussion spaces and says active Chat participants are 12% more likely to retain their subscriptions  —  Substack is launching the ability for writers to paywall their entire Chat or specific threads to paid or founding members only, the company announced on Wednesday.