[userbinator]

You mean decades of regression.

The obvious decline started around 2010; coincidentally also the era of the rise of SJW-ism and nontechnical derailing drama. Once the diversity quotas started appearing, the inevitable results were obvious.

[slg]

I'm not going to get in the argument you clearly want to have, but as I said in my previous comment, I can confirm with my own experience that you're wrong and this trend started earlier than 2010.