First of all Floridaman admitted publicly that he has all the evidence and will not release it. The only innocent man in the world who hides exculpatory information.
You have not stated a fact. You have given your opinion.
There is sufficient exculpatory information already available in open sources. The burden is on the prosecution to provide sufficient evidence of guilt. That has not happened.
When it comes to the constitutional separation of powers, executive privilege would be eroded by submitting to requests that would abridge that power. There is already sufficient exculpatory evidence, so there is no need to endanger the power of executive privilege.
Crime, you can start here
In the summer of 2019, the Office of Management and Budget (OMB) withheld from obligation funds appropriated to the Department of Defense (DOD) for security assistance to Ukraine. In order to withhold the funds, OMB issued a series of nine apportionment schedules with footnotes that made all unobligated balances unavailable for obligation.
Faithful execution of the law does not permit the President to substitute his own policy priorities for those that Congress has enacted into law. OMB withheld funds for a policy reason, which is not permitted under the Impoundment Control Act (ICA). The withholding was not a programmatic delay. Therefore, we conclude that OMB violated the ICA.
Read the press statement.
https://www.gao.gov/assets/710/703909.pdf
The money was given on time. The reason for temporary delay was a reasonable request under the circumstances to ask for some assurance that it would not be wasted on further corruption. Some may argue that it was not reasonable, others would say it was. The money was delivered on time without a quid pro quo.
As far as no pressure goes, you think Zelensky had a choice, that he could say he committed a corrupt act?
As a comedian and an actor, he was famous for his laser focus on the foibles of Ukrainian politicians. Zelensky chooses his words carefully. When he met with Trump, Zelensky knew that Ukrainians would be listening carefully, too.
Zelensky ran for the presidency on an anti-corruption platform, and won in a landslide. Admitting to giving in to pressure — or admitting to pressuring independent members of his government to conduct investigations — would mean not only losing bipartisan support from the U.S. Congress but also destroying his credibility among Ukrainians.