What’s the use of bouncer ?

[HarshCodes-07]

What does it solve that can't be solved myself using utility classes and placing logic separate and encapsulating well.
Just want to know the logic behind it.

[GabrielNBDS]

By that logic you also wouldn't need auth. Bouncer just give some little utils to add a patter to authorization across apps. Probably what it gives that would be harder to do by yourself are the @can and @cannot tags.