In other words, it's flawed. If I make a new system to replace a current good functioning system and tell my boss that in order for the new system to work, we either need to keep the old system or add a second system, he won't tell me that I did a good job. He would tell me that my system is flawed and that I would need to redesign it or he would simply keep the old system.
Simply adding a buff to negate the squish is exactly that, adding a second system to mask a flaw in the new design.