#1: What would happen to businesses if everyone had unlimited cash?

If everyone had unlimited cash, everyone will most likely take it for granted. They'd spend it on extras rather than the necessities of their business. They'd forget all about their tactics on how to make profit because of the cash. They wouldn't work as hard to get where they wanted; they'd just count on the free cash to do the job for them. Unless you plan for none of this and do what you've planned, earned what you've intended to do in the first place and kept the unlimited cash? Great.