So what you're saying is, the fact we were wrong about how long it would take to recover proves that the whole thing was a farce? Your data says nothing to counter whether the ozone hole was actually a major problem (spoiler: it was).

The fact that China is flaunting the rules the international community agreed on means what, exactly? The undeniable fact is the ozone hole did NOT continue to grow, because the majority of the world halted their use of CFCs. And wouldn't you know it, when we stopped using CFCs we stopped fucking up our ozone!