Progressive must make a huge amount of money to have their commercials running 24 hours a day on every TV and radio station in America, every day for months, years.
Lol, Flo is on right this minute as i type on SciFi channel.
They're not buying expensive prime-time, which allows them to buy lots of cheaper time. Their ad budget is about $175 million/year, out of an annual revenue of $14.6 billion.