It is more important. Guess where every food in existence comes from.
Gimme a 6 month experiment with twins eating the same shitty American diet, living near the same latitude and longitude. One spends all daylight time outside and the other is indoor 98% of the time under fluorescent lights gaming until 3am every night. (But still sleeping 8 hrs). I’ll bet all my Bitcoin that the outdoor one has better blood biomarkers at the end.