Challenges

Hi,
I would like to make a proposal of making another level of challenges above "Pro" level.
After 50h of playing the game "Pro" challenges seem to be to easy. I would like the have challeges that I will try to do for like 30 minutes to complete. I have to mention that I have some experience playing on gamepad. Maybe it's the reason why they seem easy to me.

What do you think guys?