The alternative to stock buybacks is that the corporation make stupid acquisitions and try to integrate them into their processes, thereby killing them.
Stock buybacks only benefit shareholders and companies, not the economie. Trickle down and all that doesn't work, stock buybacks reduce a companies tax burden, especially when leveraged which they often are, do not lead to more investment. And they make the rich even richer.
See, for example, here:
https://hbr.org/2020/01/why-stock-buybacks-are-dangerous-for...
And salaries rise, primarily, through labour organization and collective bargaining.
In fact every society which tried to take all of their money away and eliminate them as a class (more or less violently) has failed economically. Turns out when it works properly free market competition is strongest force for economic and technological progress that has ever existed.
> And salaries rise, primarily, through labour organization and collective bargaining.
No. Supply and demand is and pretty much always was a much stronger force.
I'm all for it as a employee AND a shareholder.
I believe the parent commenter's point was exactly this. Giving money to the investor class and expecting it to benefit everyone is the definition of trickle-down economics.