Just checked some stats I currently have, and LLLLL.com registrations are really slow these days. However, there is historically lowest number of 5L Chinese premiums available today, so it's not really that bad. Even to keep the availability number at the same level, we need a lot of registrations to cover drops, so registrations are still going, every day.
Something more visual
As you can see, still about the same, up and down about 369k.
I am just guessing here, but chances are, this could be caused by domain.com promo expiration.