That's not what Wickard v. Filburn was about. Wickard held that regulation of individual behavior could be legislated under the Interstate Commerce Clause insof

That's not what Wickard v. Filburn was about. Wickard held that regulation of individual behavior could be legislated under the Interstate Commerce Clause insofar as that individual behavior had a "rational basis" effect on the interstate market for a commodity. This effectively allowed Congress to regulate most aspects of our lives under the auspices of the power to regulate interstate commerce.