2) Then they should provide data he can use to verify their figure. It is dumb they won’t provide it and are providing noise instead.
3) He’s not trying to get out of the deal, he’s calling them out on their figure. It’s dumb they aren’t giving him the data he can use to verify their figure and he wants to expose them prior to the deal to show how effective he will be when(if) he “cleans” it up.