I'm sure that my son, who had to have a college degree to apply for his job, would be delighted to wake up tomorrow being paid 'minimum wage' . He's far from alone: many new teachers don't earn any more than $15/hour in a lot of states.
Having a 'national' minimum wage is ridiculous: that $15/hour doesn't buy you the same thing in NYC as it would in Mississippi.
Let's also note that in all the DECADES of mandating and raising a 'minimum wage' - it hasn't made it a 'living' wage yet (unless one's in a boarding house or has room-mates). So just maybe we should be looking at other ways to make housing more affordable?
The underlying problem is that with each new innovation, there are LESS opportunities for those with no particular skill set to hold a job - let alone earn enough to live entirely on their own. And with each new innovation, whole sets of formerly-skilled jobs (in manufacturing, mostly) have become obsolete.