Businesses desire predictably in the future for things out of their control (eg tax rates won't have huge random swings, laws won't randomly hugely change, competitors won't suddenly be favoured by legislators, employees cost a predictable amount). It is also to everyone's benefit that things are equal and fair (eg their competitors have to play by the same rules). Virtually everywhere employers pay additional taxes on their employees to provide government controlled benefits - eg in the US your employer also pays social security, medicare, unemployment insurance and similar taxes as you do, and often a similar amount. Paying them is just the cost of paying an employee, and their competitors have the same rules.

Social safety nets were funded and provided by churches and similar organisations for quite a while. The problem with using unions, guilds and professional organisations is that different professions pay different amounts. For example fast food workers, teachers and developers are in very different brackets hence can pay different amounts into the system. Why should a fast food worker get less maternity leave than a developer? I have no problem with disparate groups providing services, but do strongly believe that a fair and just society requires centralisation of the funding.

> The problem is that businesses want to both not pay direct benefits for their workers and not pay taxes to fund government controlled benefits.

That's not necessarily a problem. One could cut the corporate tax rate and fund benefits through income/dividend/capital-gains/sales/VAT taxes.

Yes agreed, someone has to pay at the end of day. The original model we have for what we currently call "benefits" are workers associations pooling resources to hedge against catastrophic worst cases. And to be fair no one wants to pay any more taxes than strictly needed, not just businesses.

One big problem I see with this is that of corporate personhood. If you cut corporate taxes and raise taxes on dividends and capital gains, you are basically promoting investors to not leave their money inside the corporation. Once this happen, you have to ask the question of what corporations are for? If they do not provide benefits for their employees, and not provide dividends for their legitimate owners, and yet not provide tax revenue for the government (and indirectly, to overall society) under which they operate, then exactly why do they do what they do?

Presumably, they're generating utility for whoever gave them all the money they declare as revenue. Insofar as those people are citizens of your country, a company helps citizens.

(Oddly, though, this means that it's in every government's best interests to encourage globalization, and then get their citizens to consume all their products from foreign companies, while not having to deal with having any local companies consuming local resources. Presumably, local employees would also be employed remotely by foreign companies, or by local foreign-owned corporate subsidiaries.)

Amusing. Of course all the superpowers did raise to global hegemony by outsourcing their economies to foreign allies!!!