Not as big as for JPII - especially in light of this Popes quotes about Islam and offering a “non apology apology.” I dont think the reaction would be the same as when it happened to Sinead. I disagree with what she did, but the knee jerk reactions across the country she recieved was nowhere near proportionate to what she did. Tear up a picture is proportionate to getting death threats, being spit at and on, as well as having things thrown at you while in concert? Gotta love how “forgiving Catholics” reacted to that.
Nobody took into account her ethnicity, her background, her country, and the way things were shaped for her. Was she wrong? Yes. Did she deserve the backlash in such proportion? Nope. The same as with the Dixie Chicks.