Salutations everyone!
This is not my thoughts but:
From what I am reading, I think the consensus is saying that there is not enough everchanging content nor enough quality or quantity content to merit an everlasting world. Historically, resets occur when a core mechanics is overhauled or some severe data error renders the current world inoperable.
I think the main question to ask oneself is: can you imagine yourself playing the current world for 2-3 years without a reset?
Thank you for listening.