Review Detail of Zakino in Marvel's Brightburn

Nothing really stands out about this, despite MC actions in the events of Avengers, He never changes anything. He is talked like he is some strong Guy, yet he get blasted by virtually anyone. Then there is that useless OC 'arc', its there just for saké for MC to lose horribly and then, for some reason, being trained by his enemy (and to find his love interest, for whatever reason). Author says he wants development, yet MC had a year after seeing his shortcomings and do absolutely nothing about it. MC MC is supposed to be sayain-viltrumite hybrid, yet for the plot, He doesnt get stronger with fights and has to be trained by before mentioned love interest...