I worked for the White House as Press Secretary and got an email from Trump drunkenly claiming he ran someone over.
I worked as senior advisor to the Shadow Health Secretary in 2020 and helped leak internal communiques covering numerous malpractice suites.
Blah blah blah. It's all words until you show evidence. It's hypocritical to demand evidence from someone else without showing your own. If you don't have any to show, then that's your problem, not theirs.