Free College in America Is a Bad Idea. Just Look at Europe
bloomberg.com
bloomberg.com
If you are capable you will be able to pass through public college, because they are independently funded and they have no obligation to let you pass. So it is quite possible to have 300 people in a class on first semester and 100 people with degree after last semester. You passed? Cool we want you.
If you are unfortunate, you go on private college where "you can buy a degree". Does not matter how hard your private college is, this is what society believes that happening at private colleges. However then you will automatically meet distrust at interviews because they will be looking at you as on somebody who has no college degree and usually won't even talk to you. Only reason why private college is a thing in Europe is requirement of government for government officials to have at least Bachelor degree, even that they don't need it for a job. But real employers will be laughing at you.