One of the casinos where I gamble have gone totally overboard with their marketing campaigns. They are spending millions of dollars on marketing and to fund this, they introduced several projects to increase traffic to their site. Now, I am not going to say which site it is.... but I guess a lot of people play there. 
The site is great ....but the gambling experience has deteriorated... because the RTP has been nerf'ed to hell and gone to pay for these projects.
Now my question is this... do you prefer that a casino offer loads of promotions and campaigns and sponsorships and sacrifice RTP in favor of that.... or will you rather have a decent gambling experience with a better RTP?
Let's discuss...
The site is great ....but the gambling experience has deteriorated... because the RTP has been nerf'ed to hell and gone to pay for these projects.
Now my question is this... do you prefer that a casino offer loads of promotions and campaigns and sponsorships and sacrifice RTP in favor of that.... or will you rather have a decent gambling experience with a better RTP?
Let's discuss...
I don't know where you got the information that the RTP has been changed, because casinos usually don't share such detailed information. You can only know the maximum RTP range given by the software provider.
However, my guess is that by watching the casino spend a lot of money on marketing, you can just guess that the money comes from the raised house edge.
Unfortunately, marketing is an indispensable weapon of every casino in the fight for customers. If a casino wants to develop, it has to look for new and unfortunately expensive methods of promotion. We can accept it or just look for another casino.