I see it a bit differently - pushing a note “outside the pattern” just meaning pushing it into a line which is not (yet?) visible. It still exists, unless you are pushing it past the maximum possible line (currently 512). Some tools even exploit this fact (i.e. Grid Pie), so what we have is in fact useful.
What you suggest would IMHO only be intuitive if we had a strictly enforced “continuous mode”. Basically, a massive overhaul/expansion of what the inconspicuous little button in the pattern editor toolbar does (right now: determine the cursor position when inserting notes and moving up/down inside a pattern) that, when enabled, would automatically convert patterns and generally make sure that everything affected by the change was made unique.
I used nudging down after I imported a midi track which was offsetted… Quite hard to fix a whole track then. I mean currently you have to REALLY take care, if
A ) Notes aren’t missing around boundaries
B ) note-offs on first position are not moved, but notes !??
Isn’t B a bug you can fix without breaking your view of life? It moves notes, but not note-offs? IMHO very strange.
ffx: If you mark and nudge a note (and only the note) which is followed by an note-off, the note-off will also move (though it is not in the selection). Do you think it should work that way?