Mining rates just halved at 10,000 users. We hit 1,000 users only a few weeks ago, if we continue accelerating at this rate we will halve again in 2-3 months at 100,000 users.
All you need is a phone number or facebook account to sign up, and from that point onward all you have to do is press a button once a day to mine for 24 hours. It is only a faucet, so it takes no battery power. No investment needed, you can't get pajeeted.
Keep in mind Pi is not currently on any exchanges and the testnet is still being developed. This project is still very early in development, get in before the masses.
You need a referral code to join, so feel free to use mine: "ushi"