This is a matter of degree, and I think it has improved significantly compared to before, but compared to the openness of other chakras, the throat chakra (Vishuddha) still doesn't feel very open. And that has improved, albeit slightly. Even so, it is still weaker than others.
I originally had a feeling that my throat chakra was somewhat blocked, but recently, it seems like my aura has begun to fill up more.
However, I also feel that for women who talk a lot, this level of openness might be normal, and for some people, it might seem like a minor issue. For me, since it was originally blocked, I feel a significant change, but for those who have always had it open, it might not seem like such a big deal. However, for me, it was a relatively important change.
I still feel a sense of pressure in my entire neck, so there is still room for improvement, and I think it will continue to open up further.