As millennials begin to turn 40 in 2021, CNBC Make It has launched Middle-Aged Millennials, a series exploring how the oldest members of this generation have grown into adulthood amidst the backdrop of the Great Recession and the Covid-19 pandemic, student loans, stagnant wages and rising costs of living.

For the last decade, headlines have decried millennials as lazy and entitled, failing to live up to their parents' success because of carelessness with money.