This Machinus' latest article for SCG and I agree with virtually all of his statements.

The article

Quote Originally Posted by article
If you play the format, it is essential that you engage Wizards of the Coast about how to proceed. In order to ensure that proper care is taken, we must be critical in our analysis of the format and of policy, and we have to provide feedback to those with power.
But I'm curious about how do we engage Wizards of the Coast? Do people like Aaron Forsythe read emails from players? How can players convey the gravity of the problem that Flash causes for the format?