Vessel of Hatred length and how long to beat

How long is Vessel of Hatred? Set after the campaign, the new expansion takes us on a journey through the mysterious region of Nahantu in search of Neyrelle. To cut a long story short (and to avoid spoilers), Neyrelle's fate hangs in the balance as she is being hunted down by Mephisto, the Lord of Hatred.
The Diablo 4 DLC introduces mercenaries to the RPG game, a new mechanic that gives you a trusty companion to take you through the most demanding difficulty levels. You're going to need a helping hand as the Diablo 4 campaign will push you to your limits, and that doesn't factor in any of the end game content. Let's not get ahead of ourselves just yet, here's how long it will take you to finish the Vessel of Hatred campaign.
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