With the current iPad update (Liquid glass), it makes the split screen feature FAR more volatile (closes with hand touches when writing) and reduces space available to write in (as the middle part now takes up more). It also feels very visually unpleasing, as it doesn't fill up all corners..

It would be nice if there were an inapp version to split documents that optimizes space. It would be even NICER if we could have the main toolbar stretch along the two documents.