I've seen you say this a few times, and I have to disagree with you.
Crocs are supposed to fit loose. They are not supposed to touch your feet anywhere.
I took this directly from the Crocs website.
THE PERFECT CROCS FIT.
Crocs should not fit like other shoes:
They should fit very loosely.
The sides of your foot should not really touch the sides of the shoe.
Your toes should never make contact with the front of the shoe.
Once you have centered your foot on the foot-bed:
You should have about a 1/4 to 1/2 inch of space in front of your toes, behind your heel and when you lift the strap you should be able to comfortably get your finger between the strap and heel.
In other words the fit should be loose.
I know that this goes against everything that you have ever been used to in a shoe, but these are the parameters that the shoe was designed to be worn under.
No Pressure points Ever!