Economically speaking, who cares? Why should I care about whether a President is "small business friendly"? What exactly does it mean?
OJH has it mostly, especially considering it was just a one-line answer.Most new jobs come from business growth. Small businesses grow the most. Large business hiring is mostly replacement.
Small businesses are a major source of jobs, and are the major source of new job growth. There's a steady 'roil' of employment caused by small businesses as they comes into being and die off. And then, occasionally a small business 'pops', economically, and then can cause a large expansion in jobs and wealth. It doesn't happen often.
Once a corp gets bigger, they're happy to use layoffs to help their bottom line. And small business that is growing gets most of its 'new wealth' from expansion, so layoffs aren't as vital for the bottom line. Mega corps expand a lot less than small businesses do, certainly in any percentage metric.
So, ideally, you want a thousand entrepreneurs trying a thousand ideas. The roil itself is of benefit, but the running of experiments is also of benefit.
Well, if a company like Walmart is killing off entrepreneurs by delivering more goods at lower prices, so what? I'm not sure why general merchandise should be done by (really) small business anyway.
I don't think that Walmart kills off entrepreneurs, it merely shifts the local of those entrepreneurs to lower wage countries. Now, unless my instincts are wrong, delivering savings to the customer is 'zero sum' if it comes in the form of lower wages to the employee. There's no net wealth creation (though the marginal utility of the dollar must be considered). In addition to marginal utility, there's also the question of whether the product is itself wealth-creating, then lower wages (and lower prices) would cause net wealth growth over time.
In other words, buying cheap Walmart goods produced in China can be zero-sum or better, depending on what you buy and then how you use that product.