Sophia has definitely stopped, Her OF and instagram were both deleted 2+ months ago.
Maeurn is definitely slowing down but not quite stopped.
She did a few live streams a couple of weeks ago but I didn't catch them.
There are sometimes photos in the DMs that I haven't seen before to advertise sexting, dick rate, "diamond club" type stuff.
Chat sent me a screenshot of a new solo a few weeks ago that isn't advertised on her feed or DMs, I suspect any new content will be revealed slowly to preserve the longevity of the account. I don't ever expect any new BG stuff though.
Putri is still doing a lot. The cameraman is her long term boyfriend / husband and is seeing at least half the money. Plus there is gonna be more motivation to make content if you are working with a partner. It's much easier for Erza or Carla to just say "fuck it" and do nothing for long periods of time. Putri also has a a new brand this year - "the little explorer" with a whole insta tiktok youtube OF profile.
I did notice Erzabel DM unlock prices were much much cheaper than they used to be last time I went on her free account, but I didn't notice anything new.
Iya's OF seems to have gone but has done a few things for Hegre this year under the name Jesse.
I'm not quite as familiar with the recent stuff from the others, but they have been making $10-100k+ a month for 4 or 5 years now and it is difficult to waste that much money in Indonesia and Philippines. They are also getting up there in age, Mae is 25 next month, Tita (already married with a kid) Carla Erzabel and Putri are all 28, and Sophia is 33.
I've never really known anything about the less popular ones - Kiana, Ruby, Ocean.