How would you fix the college admission?
I think universities should do that instead of this new movement to rid the world of the SAT and ACT. Getting rid of standardized tests will harm social mobility more than it will help.
Students applying to certain departments should take the appropriate SAT II’s, AP’s, IB’s, whatever and score well according to whatever benchmarks are set by the particular university they want to apply to.
ref:
https://www.gotouniversity.com/