You disagree? What constitutes substance to you? Sometimes simple statements are more substantive than an elaborative mess of words.
Substance is gathering facts in a timely manner. Subpoenaing witnesses and documents. Criminally charging coupists.
Haley can flap her gums and sell as many books as she wants. Whatever she says now about long gone administration figures isn’t going to change the beltway calculus one bit.
Being the former governor of SC she is in prime position to hammer do-nothing Lindsay Graham. Is she? Nope. It’s all theater from Haley. Nothing more.
Haley has a book out, and likely with some details about what occurred in the White House. You want the substance, it’s probably in the book.
Yet, her simple statement was probably enough for most FReepers, since we’ve known all along about the never-Trumpers and about the inside traitors.