We were forced to take PSATs since 6th grade but never took any preparatory ACTs

I took multiple SATs in high school and did not get a good score. I did an ACT in 12th grade as a last resort because my SATs were low. I got a relatively high ACT score. If I had taken annual practice ACTs starting in 6th grade the same way we took PSATs, I could have gotten a score for an Ivy League level school. The government should either give both preparatory SATs and ACTs starting from the same grade or get rid of them completely