As the Catholic Church was instituted by Jesus, not even if nearly every bishop espoused outright formal heresy would I be persuaded to leave her.
But unfortunately, most American bishops are part-time Catholics and full-time Democrats.
As the poster what's up points out a couple of posts above yours, if it weren't for the funding of abortion and the HHS mandate, most all the bishops would be fine with Obamacare.
Bad bishops are a bad reason to leave the Church.
But unfortunately, we have a surplus of these bad reasons.
sitetest
This is exactly why we are called to the New Evangelization. We are the Church, we must be the change, the Church Militant. If the gates of hell will not stand against us, what are a few wayward bishops?
Peace be with you