Is ther any rough ETA for 4.0?

[Obysuca]

Iirc, didn't they say a while back(like, back during 2.3 / 2.4 or so) that it might not always end on x.5, that it could be longer or shorter? So technically, it could end in 3.6+ or they could surprise us and throw in the final VA and alex in 3.4 and end it there. I doubt the second one, but it's just an example. Then again, they've also said numerous things that they never actually did (FC/personal housing prices different, roaming primals etc).

Whenever they decide to give us 4.0, I just hope it feels more like an actual expansion, rather than paying $30+ for what equaled to a patch, which was what 3.0 was. Maybe add something new, rather than just one and done dungeons where we sit for 3-5 months doing the same 2 dungeons at endgame.