I agree, but then you have to remember the climate in a lot of these places. If it's a place that's going to kill those who leave Islam, it's probably a place where Muslims aren't comfortable with speaking out against such things, as they value their lives.
Certainly possible. We know that the Kingdom of Horrors is an oppressive hellhole that doesn't permit any real freedom of expression, for sure. But Pakistan, for example, is a different case, where there is opposition to blasphemy laws. Yet a
2010 poll showed that 76% of Muslims in Pakistan supported the death penalty for apostasy. Even in Indonesia, which is quite free outside of Aceh, the numbers were 30% in support. It is interesting to compare the numbers from the
2013 polling on Sharia, because the only numbers provided there are among Muslims who believe that sharia should be the law of the land, which records an 18% support rate for the death penalty for apostasy.
It should also be noted that intimidation doesn't just come from the states that enforce apostasy laws. Reformers can be targeted by religious extremists, as is often the case in Pakistan, to cite one example.
Some might punish them because it insults Allah, but really I don't think Allah cares. An omnipotent, all knowing deity that's supposed to be beyond anger and hatred is not likely going to care if someone renounces Islam and even if he wanted the person to be punished, he doesn't need YOU to punish them. He's a god, why he want humans to do this for him when he is supposed to accomplish anything with a mere thought? If he wants people punished he'll do it himself, but he won't anyway because Allah is supposed to be beyond hatred and violence, though.
If he was to inflict judgment it will be due to people that actually do bad things, not renounce a religion.
While this has intuitive, rational appeal, that is not generally the way that the Abrahamic religions operate. God cares deeply about your mental state of belief.