IDK if those equate to an MMO resurgence. WoW Forever is just milking an old cow, and Runeterra is vaporware, as is RS4. MMO talk is cheap. Shipping something original and not half-baked trash is rare.

I do think Riot is in a good position to develop an MMO though, and maybe GW3 will deliver something as well, but the genre is on life support IMHO.

I think the success of expanded offshoots (OSRS, TurtleWow, Ascension, etc.) showed there is plenty of demand for games that add new features to older, slower, and more sociable games. many features in wow forever are lifted directly from some of these offshoots. blizzard leaning into things like sd models, no flying mounts shows this is beyond just nostalgia bait (something wow classic has been poked for) and indicates that these older iterations that had less streamlined experiences can still have a lot of juice if brought in new directions.

SaaS is dead and other AI doomerism, might as well play games. Nobody knows so might as well guess.