Hey,
It’s a good section for your existing and returning visitors, so they’ll know what to avoid.. however, there are is not a lot of potential for new visitors as the number of monthly searches for queries like “Blacklisted casinos”, or “Blacklisted online casinos” for example is pretty low.
This page at casinofreak – Blacklisted Online Casinos – CasinosFreak.com is getting roughly around the 50-60 landings a month.. which is pretty low compared to other pages.
I guess players do not spend a lot of time in finding the rouge and blacklisted casinos, but simply search for the best casinos and bonuses.
Good luck anyway.