I want to know the answer to the following question:
What effect did the introduction of innovative financial products have on a single mortgage?
All the background I'm provided with is that "It multiplied the number of actors connected to a single mortgage (including mortgage brokers, specialized originators, the securitizers and their due diligence firms, managing agents and trading desks, and finally investors, insurances and providers of repo funding).". Is that enough to answer the question?