It is way for you to upgrade. It is like running windows 11, which requires you to have a new intel or AMD 5000 processor. I still have a self built PC with a AMD 1600. there is a way around this, and it works fine. Apple however has control over the whole ecosphere, so if you don't have a M1 iPad, your screwed. Probably the worst factor here is the educational market. Most school districts cannot afford the more expense M1 iPads. So, high school students or families that cannot afford more expense iPads are the real victims here. Funny how Apple paints this picture of equality, yet the poor individuals and families are forever locked out of gaining a foot hold in education, or to aspire to one day get a career in the tech industry.