You're trying to tell me that borrowing against securities solves the problem. But it only moves the problem.
If I borrow against the securities, I get cash. I use that cash. I now have zero cash (again). Then I die a horribly quiet death with megabucks owed for loans against the securities. The estate does not have cash to pay back those loans. You're saying those securities would be sold... for more profit than what I borrowed against? Then it sounds like I didn't borrow against their full value. And if I did borrow against their full value, then the loan cannot be paid back because the cash is spent.
Why does a ScrewdriverFactoryFactoryProvider need PHP? I imagine it's a typo'd Phillips-head screwdriver factory that got lost in the conversion to producing star-spangled torx screws.