Nothing OS 4.0's latest feature sure sounds like lock screen ads

Nothing OS 4.0 Open Beta for Nothing Phone 3a arrives with a new "Lock Glimpse" feature which seems to be a way to serve lock screen ads.
Android Authority

Here's a very early look at lock screen widgets in Android 15

We have a very early hands-on of lock screen widget support in the first Android 15 beta. Android used to let you add widgets to the lock screen until Android 5.0 Lollipop was released nearly a decade ...