Fabulous. Your trip is inspiring. Thank you!Easily achievable.
As others have said you will need to shrink your geographic area, or plan for longer than a week.
In August 2023 I flew to Houston, Tx and hired a car. I spent the next 2 weeks and 4,000 miles visiting interesting ranchers and farmers in Texas, Oklahoma, Missouri, Nebraska, South Dakota, North Dakota, Montana and Washington.
It will mostly organised from social media, then some of those people recommended others nearby. I also found a couple of people from Google, and sometimes saw interesting things from the highway, drove up a drive and knocked on the door.
Many things transcend cultures and people were extremely welcoming.
At its most basic just book a flight, hire a car and start driving. Feel free to PM me, or message on WhatsApp +447842 071126.