They did bounce back really well after the mess they got into, but it's a stain which will never completely disappear though they can make sure that it isn't talked about much by constantly improving in critical areas.
Sites like Betnomi etc tried bouncing back as well, but failed pretty badly thanks to their own stupidity in my honest opinion.
As I said, some people from the forum worked with the BC game team to fix everything. They are icopress and Efialtis. I guess BC game agreed to co-operate with them and that's why it worked well. But as you guys know, icopress also worked with the Betnomi team, but I guess their team did not contacted icopress or they did not hear what he suggested them.
Betnomi did some stupid things like selling user informations or giving it to other platforms. I don't think they had chance to come back after it was public that they sold the user informations or shared it with other platforms. Otherwise, they could have worked with the managers to solve the accusations.