Pushing as an option for light topspin serves

Hi guys, 

Thank you for answering my last question.

I am an intermediate player still practicing flicks and backhand topspin. If a serve is long I usually am aggressive. However, on a short serve with light topspin, I cannot always flick it when it is on my backhand, so I try to give a low push.

I will tend to close my racket a lot to keep the ball on the table. Even if I eventually master the backhand flick and topspin, should I occasionally push the light topspin to confuse my opponent and give him different returns? Thank you.