We will evaluate whether we do this or not after reviewing the implementation for Milestone 3. If the shifting of content in current implementation turns out to be distracting and not accessibility friendly we will proceed with this ticket. Moved to blocked until then.

@cchen do we have any data on how many previews users are opening on mobile per session yet?

This information can be one of the factors (there are other UI factors too) that could help us in deciding whether to proceed with this ticket or not.

@Sneha yes, I sent the data over Slack yesterday.

From 02/02/2023, on mobile, 0.14 previews are being opened per session on Russian Wikipedia, 0.24 previews are being opened per session on Portuguese Wikipedia, and 0.44 previews are being opened per session on Indonesian Wikipedia.

Thanks @cchen looks like I missed your slack message

This ticket is moved to blocked because if the improvement to current implementation captured in T329241 works well we may not have to pursue this solution. Also based on the above data that Connie shared there aren't many users opening multiple previews so we can pause this until future data indicates otherwise.