In any transformation process that goes deep enough, you actually change the magnet that you are.
As a result, not only will you attract different events and people into your life experience, but the people that were a result of the attraction of the “previous you” that are no longer in vibrational harmony with the “new you”, will slowly start to disappear.
Either organically or through a clash of contexts (an argument).
Remember this: you are a magnet and you attract what you are.
Not who you want.