She’s one of the most powerful women in the world. Not self important just important.

1500 words isn't that many words.

Most people when they send their farewell company email is like 500 words.

She'd been at the company (at the top) for >10 years.

What do you expect?

Since you read it all, can you tell me if there is anything in it aside from meaningless corporate platitudes? Is the expectation that more senior=more platitudes since nobody reads them and just looks at how long they are anyway?

I mean, many people would consider her leaving to be an important event. For all intents and purposes, she ran one of the largest internet platforms for 14 years.

thats the Sandberg™ brand.