It was officially announced months ago.
Not under NATO’s current composition.
What have Turkey and Hungary said? If they squawked about Finland and Sweden joining NATO, do you think they’d give the okay for Ukraine to join NATO? Hardly.
If Ukraine were ever to join NATO, one or more current NATO members would have to withdraw from the treaty beforehand. Because as it stands, there is no way Ukraine joins NATO.
Of course, this announcement by Stoltenberg may just be so much bluster; the same kind of bluster Russia announces on a regular basis. Do you forget that Russia announced it was placing its nuclear forces on high alert when it invaded Ukraine in February, 2022, and widely disseminated that? It’s called psy-ops. And everyone plays it.
If and when Ukraine joins NATO, let me know.