Truth. I did not mean to represent protestants as angelic, and I have not deeply studied its History on my own. I have read parts of various books. The protestants certainly did inherit a lot of anger and distress, and they stung themselves like scorpions trying to find out what went wrong in their original church. In my opinion protestants are representative of Roman Catholics, very much the same, although Roman Catholics often have (but do not always have) a more catholic understanding. What I point out is that things got so bad in the official organization that people were desperate. Some stayed to try and change things, and some left convinced that they could not. Protestants were desperate and felt they were driven out by a hierarchy that would not listen or confess.
I agree with most of what you wrote above as well would so many Catholic theologians and historians.
Even though I wasn't Catholic, I took two Catholic theology classes taught by a brilliant Jesuit theologian that had also written the number-one most widely used adult Catholic catechism in the U.S. He pointed out that even from a Catholic point of view, the Reformation helped to bring about the much needed Counter-Reformation that did address many of the ills that had crept into the church.
My experience is that most Catholics at least now recognize what went wrong with the church and why, but the same doesn't seem to true with so many people within the Protestant churches. As a Lutheran, I was never told about the atrocities perpetrated by my church then, including some of the things that Luther had said and taught. I wasn't told about how we were involved in the genocide of Amerindians and also heavily involved with the slave trade. I wasn't told of the rampant anti-Semitism that Luther himself supported. I wasn't told by them of the terrible acts performed against "witches" and "heretics" by fellow Protestants.
Even today, the response I get from so many Protestants is a response like this: "Well, the Catholics were worse!", as if that somehow "sanctifies" what their denominations were complicit in. Even with the Holocaust, the RCC has admitted its complicity by what they had taught and what some of their leaders and people did, and they have taken serious steps to try and make certain this doesn't happen to any group again. Most Protestant denominations have not done the same, however.
However, with this, I am getting away from what the OP is about, so I'll try and just get back to what that's dealing with.
Thanks for your friendly input.