I have been mining pi for a few years on a low rate, but it's a problem that many seems to wait with going through with KYC. I think the project is a lot of fun, I hope it becomes something useful. It's free, easy and I like the pioneering spirit that a lot of people who are being kept out of the crypto market feels about Pi. My bank always blocked any attempt to buy crypto with money. If anyone wants to try mining Pi on their phones, my invitation code is: minepi.com/isselinka