They didn't leave the market for that reason. Aetna, for example, left to spite the government for blocking its merger with Humana, and lied about it: http://m

They didn't leave the market for that reason. Aetna, for example, left to spite the government for blocking its merger with Humana, and lied about it: http://money.cnn.com/2017/01/24/investing/aetna-obamacare-humana-merger/ http://money.cnn.com/2017/01/24/investing/aetna-obamacare-hu...