Political discussions in the work place effectively become denial of service attacks on some co-workers. Since you have to collaborate with others at work to get your job done, anything that "DoS" your co-workers "DoS" you as well. Plus it hurts the value of the equity portion of your compensation, so it a way, it's theft too.

These conversations primarily occur online and are thus easily avoidable.

>Plus it hurts the value of the equity portion of your compensation, so it a way, it's theft too.

I doubt it. The culture has probably done more positive than negative for company value. And even if it hasn't, short-term shareholder value definitely isn't the best measure of long-term success. Calling it "theft" is a big stretch.