Here's the part that no one disputes.
Donald Trump pressured the President of the Ukraine to open an investigation into Hunter Biden.
He did not do this in the interest of shareholders in the Ukrainian company, or ordinary Ukrainian citizens, or ordinary American citizens. He only did this to hurt a political rival.

If there was probable cause that Hunter Biden had violated US code, our DOJ would be investigating, and it would be appropriate for our people to reach out to the Ukrainians and get them to share evidence.

Similarly, if a Ukrainian prosecutor was trying to investigate him, it may be appropriate for us to share evidence that we have access to.

It is wrong to try to get another country's prosecutor fired just to protect one's own children. It is also wrong to try to force another country's prosecutors to investigate something that is more a matter of US politics than world trade or human rights. Both of these things are equally wrong. And they're independently wrong. That is, the first cannot justify the second, nor can the second justify the first.

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