make yasuo only get double crit on his largest crit chance item

Yasuo really became a problem when the changes to crit items happened a while back that gave him 100% crit chance with just two items. A major pain point of balancing yasuo through itemization is that he often builds what adcs build, and nerfing crit items for yasuo or buffing crit items for adcs directly affects the other. A think a small but helpful change would be to make yasuo onyl get double crit chance on his largest crit-chance giving item. Thoughts?