TLDR Founders · HEADLINES & TRENDS

REVISITING COMPETITIVE MOATS

investing101.substack.com4 min read

Summary from the TLDR Founders newsletter

Placing all your bets on a single standout feature or a massive R&D budget isn't a safe long-term strategy. In fast-moving markets, real defensibility comes from constant iteration and genuine user focus. A moat isn't built once—it's a habit of out-learning and out-improving the competition.