After being declared Quirkless both All might and Izumi treated him like trash along with Izumi's group. As Inko saw this she was pissed to see and hear that her son is going through shit as she has soon recognized that her son has Haki as she send him to his real father which made All might,Izumi and her gang pissed that Inko gave him hope and a new life for his adventurous type of future.