Boswell: Let Wilson-Raybould speak. But why hasn't she spoken already?

There’s a popular hashtag: #LetJodySpeak. Thousands have signed a petition to have her freed from the shackles of solicitor-client privilege. There are opposition calls verging on a chant to let her account of things be fully revealed. Political cartoonists have (insensitively and ill-advisedly, having missed the memos about #MeToo and MMIW) pictured her bound and gagged.
But here’s a question: Why didn’t former attorney general Jody Wilson-Raybould speak up publicly last sprin