She asked her friend to break up with this guy which led to such horrific

What is wrong with people based on this news I saw

1. Why has any other girl not helped her 2.Is the the psycho and out of mind to go and kill someone
2. Will the police arrest him soon and such is our justice system, it would take I don't know how long for proceedings. 4.landlord would ask for resume and linkedin before giving flats but safety is totally neglected. https://www.indiatoday.in/india/video/bengaluru-pg-murder-cctv-2572282-2024-07-26