Add Conditional Redirect on Bump Purchase (or additional form fields)

I would like to be able to make a separate offer based on whether they purchased an order bump.

Currently you can't use conditionals with existing fields on the form.  Thinking bigger, it also might be great if you could make different offers based on things like where they live. If they are in a different country you might offer them a virtual class, but if they lived locally, you could offer them an in-person (when the Covid crisis is over) option.