I've done my research on them; They don't protect kids, they invade your privacy, & are horrible for business. In a recent blog from XVideos, they say they'll lose 90% of their userbase when these laws go into effect! As far as I'm aware this applies to mainly the major sites - a list I PRAY e621 & Rule 34 aren't on - & smaller sites can fly under the radar from the rule. They can avoid age verification, & teens will just go to there. And when the law does catch up to these sites, they'll migrate to even shadier parts of the internet for their fix. I hope this all blows over soon, all of this is getting ridiculous...
Updated by Rainbow Dash