It can come in handy, especially towards the business end of a match, granting you makeshift cover and helping you access loot.
If you are playing the regular battle royale mode, building towers of power is a common tactic whenever you get shot at. It can come in handy, especially towards the business end of a match, granting you makeshift cover and helping you access loot. That said, it is conspicuous, so try not to leave a weak point that players can easily destroy to send you tumbling sharply to the ground.