All other leagues conduct a draft. Consult the Local Rules or a Board Member for particular details. There are specific rules for each division, but generally, it is a collaborative process involving a vote of either the players or the managers. No one person chooses any all-star player. The league registration fee does not cover all its costs.
Candy sales are a way for kids to play without their families incurring the full cost.
These divisions are instructional leagues. We intentionally downgrade the competitive aspect of games because, for children of these young ages, it would not serve the interests of instruction. There is a wide range between more skilled and lesser skilled players. If scores were kept, managers, coaches and parents would tend to focus more on the score and winning than on improving the skills of everyone. My child really did not like his manager last year.