Of course there will be outliers to statements like these, but from a general perspective people develop at different paces and can either change a lot or barely at all. But you still change. And sometimes you cant just fully judge someone for things that happen 3 or more years ago. Its best to judge them from how theyve grown since then and if they learned better. I can tell you that the me from 3 years ago is the almost opposite in terms of opinions and certain behaviors. its just life.