Money mistakes in your 20's

Enabling gambling friends by giving debts! Didn’t work out for either of us. But I always feel guilty that maybe I enabled them more and ruined them. Also I knew they were betting on cricket but I didn’t know the extent of debts that had piled up. Most of them ruined their family wealth, siblings and parents in the process.

Not switching jobs early on, the pay was meagre, still I worked there for 3 years resulting into no savings/investment.