Nomads and expats should keep a US address and bank account. It makes everything simpler. You don’t have to tell the IRS or your bank your moved overseas. No one comes looking for you, no reason to complicate your life with foreign addresses.
Intuit may be an evil company, that’s a different subject. But their TurboTax product does handle the FEIE, which is the point I meant to make. You don’t have to hire a tax pro for that, though it may be worth it for complex tax situations or if you have income over $200k/year.