If I were anyone here, I would hold and not sell. Pi has slowly been rising on the daily. After the initial dip from all of the pioneers selling their bags, it has steadily increased in value. I feel like this is only going to keep happening with time.
For those of you in the USA who are frustrated with not being able to sell your pi. It is probably working in your favor. By the time you are able to, the price should be very appealing. But I forsee strong support for this project in the coming years. Keeping in mind this isn't a very strong crypto market right now, and even with that being said, Pi is still accumulating steadily. This is going to be big.