It's all the rage right now and Sea of Thieves would be the perfect model for an alternate menu selectable mode that people could engage in separate from the main game and servers obviously. Similar to PUBG 100 players making up various crews would spawn into the world at various locations with their ships and battle it out within an ever shrinking margin until one crew or player was left standing.
This would breathe new life into the main game, add tremendous value, attract millions of new players, help Microsoft's GamePass service and give people inclined to PVP a chance to really have it out. This could do so much for this game it's not even funny, there's such a huge opportunity here to expand and grow this into a staple franchise with years of options and entertainment for everyone.

