I completely understand the point of 3rd party apps as additional source of revenue. What I don’t understand is what Lock Glimpse brings to the end user? Like in case of Netflix we are getting HDR content support, Lock Glimpse on the other hand is just a bunch of images and advertisement articles.
Even if it would allow us to use our images in future, why would we use it in the first place? I bet nothing users wouldn’t complain that much if you started this with instagram as you mentioned or netflix or other popular app. But adding essentially a platform for ads to the lockscreen seems like L move from my side. Additionally you tell us If we choose to turn it on, no personal data is shared, but from what I saw BOYUAN privacy policy suggests otherwise.
Also this could’ve been and should’ve been communicated prior to update if you really wanted to be transparent.