How many competitors has CVS put out of business? Independent pharmacies, small chains, regional chains, and so forth. CVS has put so many out of business. Yet when it happens to them, they cry foul, or they cry government overreach. Yet CVS doesn't realize that you reap what you sow. CVS owns the largest PBM, they own the largest pharmacy chain, they own one of the biggest insurance companies, not to mention all the other various companies they own. They've become like a monopoly because they own so much market share.
All that said, it's very hypocritical of CVS to cry foul, when the very same thing they do to others is done to them. If you can't stand the heat, get out of the kitchen. Corporate you reap what you sow.