Neither the story has changed nor the CVs have lost their mind...it was always intended to show Maya as a dark character...most of the viewers had predicted that Maya did frame Ayaan.
Maya framed the entire thingThe mistake Ayaan did was that he went without the police and the moment he saw his own brother in such a state he lost his cool and uttered those words when Maya hid the keys.When a person in anger utters that I will kill u it doesn't mean that he willived literally kill someone...people do say a lot of mean stuff when they are angry.Ayaan's anger after seeing his brother's condition was justified and he lost his cool when Maya hid the keys.He shouldn't have said what he said...that was wrong but he never intended to harm Maya sexually or physically and this has been cleared in the show and there is no doubt about that.He did not deliberately tore Maya's sleeves..it was more of a tussle.Max to max he should have been fined for what he did...he has been punished for a crime he didn't commit.Maya will go more dark as the story will progress and she will cross all limits for her Beyhadh love.It is a dark psychological thriller at the end of the day.