According to TechFlow, Binance founder CZ wrote, "If you want to know why people mention the number 4 when they tweet, it's because of a tweet 2 years ago today. In hindsight, point 4 should be point 0, and 2025 will be the year to "send it." Previously, CZ wrote on January 3, 2023 that he would try to keep it simple in 2023, and the things to do and not to do include: 1. Education; 2. Compliance; 3. Products and services; 4. Ignore FUD, fake news, attacks, etc.