X @𝘁𝗮𝗿𝗲𝘀𝗸𝘆

Financial Strategy & Expense Management - Individual is not tracking living expenses due to minimal spending in Japan [1] - Redirecting side hustle passive income to Bybit and using a U Card for all expenses, resulting in surplus funds [1] - Avoiding the need to track income and living expenses [1] Credit Card Optimization - Maximizing the initial benefits of US credit cards and then keeping them idle [1] - Applying for new credit cards every three months to potentially acquire new sign-up bonuses [1]