An agency that only manages new business is running down its own asset
The pipeline most insurance agencies manage attentively is the one that produces new proposals, because that is where the excitement and the targets are. The pipeline that actually funds the business is the renewal book, and it is usually managed from a spreadsheet opened in the week a policy expires. The consequence is a slow leak: policies lapse because nobody called, customers renew elsewhere because an aggregator contacted them first, and the agency compensates by chasing more new business, which costs more and leaks at the same rate.
Reversing that priority is the single most valuable structural change available. The first screen anyone opens is renewals due in the coming weeks. New business sits on top of a book that is being properly retained, rather than substituting for it.