G.R.I.D. Wiping

Whenever I buy a card, I will be sure to pay the 5 gold per and move each card I don't want onto the same row/column and clear the GRID. It's like a big red button every time you buy something.

(Example photo: I am about to buy the Rare Abom card so I lined up the other stuff I don't want at the moment.

Anyone else do this?