William:
I had incredible, mindblowing A&P experiences about a year ago now. Breezed through the previous stages of dark night over the course of a couple months, and have been stuck now for about 9 months at desire for deliverance.
I had struggled with a strong desire for a for the utter extinction of the capital S Self and all manifestation for months. It is a little better now.
Not a question, I suppose. I have faith
If someone feel's stuck, they could try a different kind of meditation.
In addition to vipassana you could try:
Samatha
Metta
Mindfulness in daily life
Jhana
Brahma Vihara
(and maybe others I can't think of now)
There are different forms and different ways of practicing all of these including vipassana so there are many choices if you want to try something different.
Buddha instructed his students to practice
both vipassana and samatha, so if you doing just vipassana you might try adding some samatha.
I have tried many different techniques and found that I take what I find useful from each and learn how each is useful in different situations.
I use aspects of all of these including vipassana regularly.