The purpose of (most) speech is to create action. If the phrase "I'm going to kill you" is intended to alter someone's behavior. If property is involved, whether it's through force or threat of force, it's still robbery. If the threat of violence is delayed, it's still extortion.
For libertarian extremists who, just treat the right to be left in peace to live your life as you see fit... as a property right.
That only works if you're actually going to act on the intelligence gathered from having the discussion centralized. That's something the U.S. is clearly willing to do with, e.g., ISIS. But even what limited programs we had towards combating white nationalist terrorism were canceled by Trump.
The price of Amazon stock is ultimately supported by expectations of future dividends. The same is true for other stocks too, of course.
Whether or not the company has paid out dividends in the past is a good predictor of whether they'll do so in the future, but it's not the only such predictor. Having accumulated a mountain of cash but using it to invest in the business (buildings, equipment, and other productive assets) is another. Probably better, at least in some sense/cases.
The other way in which the stock is supported is by other people's expectations of other people's expectations of future dividends, and so on. I.e., speculation. Still tied to dividends, just in an unhealthy and volatile way.
For libertarian extremists who, just treat the right to be left in peace to live your life as you see fit... as a property right.