For most players, the upgrade process only takes a small amount of time. This gives them more time to experience the new endgame content, such as a series of new dungeons and Mythic challenges, Raids, etc. Players can also engage in PVP battles or continue to unlock more transmogs, and even collect all special mounts. Of course, other major functions that have been expanded in retail World of Warcraft will not be deleted, so players have a wealth of activities to kill game time. Whether it
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