Hello, tech readers. Quick question: Have you gone "goblin mode" yet this year?

Maybe you have — even if you didn't realize it. Goblin mode, which was crowned Oxford English Dictionary's 2022 word of the year, means being unapologetically self-indulgent or lazy, "typically in a way that rejects social norms or expectations."

I've got more on goblin mode below, but first, let's talk about Salesforce, which is seeing more executive departures this week.

I'm your host, Jordan Parker Erb. Let's get started.

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1. Slack CEO Stewart Butterfield will exit Salesforce in January. The news of Butterfield's departure comes just days after Salesforce announced co-CEO Bret Taylor is also leaving the company — though Butterfield told staff the moves were unrelated.

• Butterfield posted his announcement, viewed by Insider, to an internal Slack channel at Salesforce on Monday morning, saying: "This has nothing to do with Bret's departure. Planning has been in the works for several months!"

• According to the memo, Lidiane Jones, currently executive vice president and general manager of digital experiences clouds at Salesforce, will take over for Butterfield as CEO of Slack. Meet Jones here.

• Butterfield's departure isn't the only exit to follow Bret Taylor's. A day after Taylor's announcement, Tableau's CEO and one of Salesforce's CTOs announced their exits. Here's a running list of the top execs who left Salesforce recently.

Read the memo Butterfield wrote to employees.

In other news:

2. Elon Musk gambled big on Twitter. Tesla is going to pay the price. Vicki Bryan, founder of a bond research firm, writes that she's never seen new management blow up a company as fast as Musk is destroying Twitter — and that he might have to raid Tesla to keep his new purchase afloat. Meanwhile, the company's former C-suite is set to receive $200 million in combined stock payouts after getting fired by Musk, if he abides by their contracts.