Very rude disruption by "Welcome to the Stone Club"

stone club or stone division?
the new chess.com feature, check your profile ….or mine, top right
for playing LIVE matches you get points for wins and draws and can be upgraded!
from wood to stone to bronze …..

Hi,
Yes sounds like the new league features,
https://support.chess.com/article/2813-what-are-leagues-how-do-i-join-one
When the banner comes up you can cross it off,

Hi,
Yes sounds like the new league features,
https://support.chess.com/article/2813-what-are-leagues-how-do-i-join-one
When the banner comes up you can cross it off,
this is also a good link with explanation

I recommend visit https://www.chess.com/leagues/ and on the top right side (at least on desktop browser) you'll see an option to "Leave league". It feels like a very poorly implemented idea for many reasons, I'd rather just not be involved in it.

I think the comments that this has something to do with this new league thing are right. I´m not into this league thing, but I had a close look at the clubs. Something like a "Stone Club" seems not to exist. therefore....
Is this happening to other people? The last few days, every time I finish a game,
my screen is completely filled and frozen by this horrible "Welcome to the Stone
Club" thing, and I can't get off it except by logging out.
What can I do? Help!!!
I don't want to join the Stone Club at all. The old Chess.com would never have done anything like this. Whatever happened to civilized treatment of members.
Thank you for responding to this!