In a move which is echoing the way upper limit games in Vegas are increasingly run, you can no longer just sit at a table above $10/$20 at GGPoker.
Games listed as "Exclusive" on GGPoker -- which include everything in the upper limits -- will require a "host" to invite you to the game. This basically puts the fish in control, as they will be dictating to the host (in most cases) who they do and don't want in the game.
This model controversially started in Vegas at Aria, under then-manager Sean McCormack, who now is in charge of all poker at MGM properties. This was done by Aria to prevent the fish from moving entire out of the casino environment, as many complained of bumhunting (pros who would only sit to play with weaker players, and then leave once those players are gone). In addition, some fish found certain pros to be unpleasant, either due to an unfriendly demeanor or ones who would put on headphones and ignore everyone.
Nevada requires all poker games to be "public" (available to all to sit and view), but the casino can engage in various tricks and loopholes to essentially keep the games private.
On GGPoker, there are no such regulations, and they decided that they're simply done with the bumhunting, and want to keep their fish happy. On GGPoker, it is even more important to keep the fish happy, as those are the people depositing, and deposits account for almost 100% of the profits. (This differs from live poker, where money people carry into the venue doesn't matter, and all that they make is the rake dropped. Online, profit is deposits minus withdrawals and site expenses.) So basically, if the whales stop depositing to GG, they lose out on a lot of liquidity.
Anyway, as you might guess, the online grinders are very upset about this. There have been some allegations that the "hosts" are favoring GG pros and other friends of the site, and the average player is shut the fuck out. That's a potential problem.
GGPoker also has various gimmick tables, such as being required to play a 30% VPIP (voluntarily placed money in pot) rate or be banned from the table for an hour, as well as a "Squid Game" where anyone who doesn't win a pot has to pay a tax (thus forcing action).
GGPoker claims they will add the open high stakes tables back if there's enough demand for it.
I have mixed feelings on all of this.