I would be bothered because I dry different things at different temperatures so l'd be mad something could have possibly gotten ruined or shrunken. I always make sure that l'm at my machines before they're off or at most just a couple of minutes late, but if my clothes needed to be removed for whatever reason I would prefer for them to just be taken out of the washer but not put into the dryer. I also don't use dryer sheets as I use softener so they'd be going to waste on me as well. And finally
I have before! Someone kept moving my stuff as soon as it was done (there’s an 8 minute delay on the reminder that laundry is done) so when I finished my last load I opened all the machines they were using. I get it’s annoying but I always give someone 45 minutes to switch until I start moving their stuff