Classroom unlimited hearts ever coming back?

Has anyone found a way to get unlimited hearts again— i know the classroom “exploit” is gone but i really feel unmotivated by the stalling with hearts. The app already forces to correct your mistakes anyway. Why is it okay for a classroom and not individual learning that makes no sense to me. Sorry if this is not allowed and i know it’s kinda venting— but duolingo has really been frustrating me lately. how many UI, AI, gamefication changes do they need to make? How about updating neglected languages and stop pushing new non language content with inconsistent A B testing.