Any way to increase variability in mocks?

I've been doing some start up mocks on sleeper and it's kind of frustrating that the only team switching it up for the most part is myself. The 10 QB run in the 17th every mock is wild as well as the 10 RB's taken every 15th and 16th round. Is there any way to adjust variability in picks by cpu's or any other platform that allows this? like knowing there's some idiot in your league who's going to draft bowers round 1 or tyreek top 10? or homer settings for someone to take dak at the 1.05? asking for a friend.