CRUD apps. ... the bane of enterprise programmers and managers everywhere. Yes, they can be banged out quickly, but will they scale? Dear god the problems I've seen when a stupidly architected CRUD app suddenly had hundreds of gigs of data or tens of millions of records in a poorly designed database.
But, I will agree with you in the general case: CRUD apps. There are lots of features and no one person can quickly crank them out no matter how "x" they are, so in these types of jobs, you really can get much more done with 10 average programmers.