Ditch min wage altogether and let supply and demand work.
You seem to need a lesson on supply and demand...
Demand isn't created by increasing supply. Demand is created by increasing wages. Supply fills the demand, not the other way around. If you give people more money to spend, particularly people with low incomes, that money gets spent immediately in the consumer economy. Spending creates demand which creates jobs.
So if you lower everyone's wages, does that mean they have more or less money to spend in the consumer market?