I've proposed a better one, in the past.
Why don't a bunch of liberals pool their money and start a business.
Pay the workers what they want and advertise that this is exactly what they're doing.
Then as they become so successful, just think how many applications they'll have to choose from.
This should mean that they can expand their business or take the "profits" and start another business.
According to their "business model" their business should shoot to the top and in doing so, not only will they be able to meet the needs of their employees; but they should be causing the greedy businesses to fail and leave the market.
So far, no one seems inclined to undertake such an enterprise.