You've misquoted, but I think the intent was clear; (commercial) front-end is more likely to get less experienced developers as the entry requirements are slack

You've misquoted, but I think the intent was clear; (commercial) front-end is more likely to get less experienced developers as the entry requirements are slacker at the lower end. This lack of experience carries with it the same flaws and risks (and occasional benefits) that inexperience carries everywhere.