On the subject of the official Pi Coin and my own opinion on it:
All of these Pi Coins are currently just booking values. Very little real capital is flowing into the Pi Coins, the real price of the coins still has to be estimated. I can't imagine that traders are now putting their entire fortunes on Pi Coin. The estimated market share of the coins is max. 0.5 to 1 billion USD for 6 billion Pi Coins currently issued, and thus mathematically around 0.08 to 0.17 USD per coin.
I only buy the Pi Coin for less than 1 USD and only a maximum of 2% of my assets on Binance.
I am cautious about the advertising claims of some others here.