It's not easy to avoid unless you live in Vegas. I live right above a gambling establishment. Nobody bats an eye and it's fully government-sanctioned.
Not every country is the US, friend. Including, you know... Brazil.
But hey, at least you have the intellectual honesty to include all the IRL blind boxes people actually like in your assessment. You still have this pretty much backwards, but at least it's consistently backwards.
That's not sarcasm, I do think that's better than the baseline of "make the game mechanic I don't like illegal, but keep all this 100% analogous stuff I do like" vibes-based approach to demanding regulation.
I still disagree super hard that "bad for our psyche" is the bar for banning stuff. Age ratings, sure. But I would very much prefer to keep tobacco, pot, alcohol, porn and yes, Magic the Gathering and Hearthstone available for anybody mature enough to make that choice by themselves.