Then you're never going to be able to integrate with any APIs. Even the best free APIs have clauses that the provider isn't liable for any damages caused to you due to their changing their mind about the business they want to be in.
In this case, though, Instagram gave people over six months to transition to the new process and workflow, and for us, our approval took less than a week. IMHO, this is a good example of the right way to transition applications over.