They’re using a lot of the same arguments the right uses to attack minimum wage and it’s generally untrue.
In places minimum wage has gone up, we haven’t seen staggering unemployment or inflation compared to similar places without minimum wage changes.
Going to a 32 hour work week should spur the job market if employers want the same number of work hours anyway. And more money and free time for the 90% is good for economic growth as we’re the ones who spend money rather than hoarding it.
So, I suspect the reason most people aren’t bothering to argue is that this same conversation has played out so many times for so many of us that we can’t be bothered with tited talking points being rehashed.