The People set the laws by electing legislators who pass them.
Based on coviction rates, trials are fair:
"Among felony defendants whose cases were adjudicated within the one-year tracking period (89% of cases),
68% were convicted. This includes a 59% felony conviction rate with the remainder receiving misdemeanor convictions. Felony conviction rates were highest for defendants originally charged with motor vehicle theft (74%), a driving-related offense (73%), murder (70%), burglary (69%), or drug trafficking (67%). They were lowest for defendants originally charged with assault (45%)."
https://www.bjs.gov/index.cfm?ty=qa&iid=403
Edited by Spanky at 16:32:49 on 01/04/17