What are the benefits of tapping a copywriting team vs. a single writer?

A strong copywriting team brings the whole package: business savvy, strategic accuracy, strategic effectiveness, skilled discovery, strong industry footings, versatility across voice and content types, on-demand availability, detail orientation, timeliness, staff-level ownership, quality control, and the ability to scale. Taken together, these are rare if not impossible to find in a single freelancer that also has availability for your needs.