I know that Quark by default comes in a way that when viewed on mobile or tablet it does not let the viewer zoom in or out. At first I didn't mind and liked how solid and stiff it felt, but then wondered that maybe readers want the zoom in and out experience as I came across other responsive themes that could do this.
I researched and simply read that I could remove the "maximum-scale=1" from the head (header.php) to allow viewers to zoom in and out. I did it on my child's theme's header.php to be safe, tried it on a tablet and so far it has worked.
Are there any consequences to doing this? So far from what I see, it gives me the same content as before (responsive), but now it simply allows me to zoom in whereeeeever I want.