Clash of Clans builders stay idle too long after upgrades, how can I use them efficiently?

To keep your builders from sitting around doing nothing in Clash of Clans for too long, time your upgrades so that one completes right before you log off.

This way, all of your builders' huts will always be busy. Sportskeeda guides say to put defenders, heroes, and storages at the top of your list because they will help you the most in the long run.

Balance your resources—don't let storages fill up while you wait for builders—and start new upgrades as soon as the old ones are done. Game Learning Society says that progress stays steady when magic items or builder drinks are used on long upgrades.

Your improvement speed goes up a lot once you get the sixth builder from the O.T.T.O Hut in the Builder Base. This setup makes sure that every worker keeps working, which increases progress and efficiency.