The same goes for companies whose *workers* can't leave - because they're bound by noncompete clauses, or because their employer has bought out all their rivals:
www.eff.org/deeplinks/20...
eff.org
As Platforms Decay, Let’s Put Users First
The net’s long decline into “five giant websites, each filled with screenshots of the other four” isn’t a mystery. Nor was it by any means a forgone conclusion. Instead, we got here through a series o...