Internships

Hey,

I want to major in econ in college, I've already built apps (personal finance, subscriptions), done mL research connected to marketing, and taught technical data science courses to upwards of 20,000+ kids. I know this doesn't sound to econ type but is there any one who would be willing to let me intern or shadow them and work on marketing and pitching (cold calls) and showing me the works of an actual econ type lifestyle. Thanks