Actually PI is an application whose security is not yet clear in mining, there are many negative values that are born from the use of PI, if we know more about the risks that will arise in the future.
As long as the value is still not there and only sweet promises are poured by PI to users and miners at this time, then negative responses will always be born in PI at any time, so what must be applied by PI now is its value in the market and its usefulness in applications