The note composer plugin can be used to extract a selection to a new note, but currently there is no option to pre-define what the filename of this new note would be. Please add an option to automatically make the filename of this new note as the current zettelkasten timestamp. I think this would benefit users who makes notes with zettelkasten timestamp as the filename.
Actually this is relevant more in the obsidian android app than the desktop app. Because unlike the case of desktop oses, android does not have a good text-replacer apps (like espanso for desktop oses).