In simple terms, the phrase "to see the benefits" means to understand or realize the positive outcomes or advantages that can be gained from something.
Sentences with «to see the benefits»
You have a shared value of seeing the benefit of taking care of things like reputation and brand. (boldcareer.com)
The danger is that the public will no longer support the necessary investment if they don't see themselves benefiting from it. (politics.co.uk)
Moms who tried the routine for their baby also saw benefits for their own mood, including feeling less tense and less tired. (johnsonsbaby.com)