I mean, you've completely and totally failed to explain what you want, and what the difference between this and something "evergreen" is. You give zero examples and just a lot of moaning and bold, so you should understand that not only are you unpersuasive, even if you were persuasive, you've got nothing to even persuade people to. It's like saying "Don't vote for X!" and we're like "So who should we vote for?" and you've got no answer. It see nothing that makes this "not evergreen" and, say, TBC/Wrath/Cata/MoP "evergreen".
It seems like making the game "evergreen" would more be about changing systems and how content works to a more FFXIV-like model than anything else.
Also "fresh and evergreen"? Sounds like all that will satisfy you is a pine tree mate.