Marc Lou spent 90 minutes in the tmaker Founders Room and answered everything the gems that stuck with me: 1. his DataFast launch got 1,000 likes and $300 MRR. that's what his entire audience was worth. word of mouth took it from $300 to $25k/month. an audience gives you a shot, it doesn't make the product work 2. he builds "clickbait features". before shipping anything he asks: would users screenshot this? the DataFast globe exists because of that question. your customers sharing beats you…