Prior to P2P, which made individual copyright violation easy and fun, no one ever sued over individual non-commercial copyright violation either. Tape trading

Prior to P2P, which made individual copyright violation easy and fun, no one ever sued over individual non-commercial copyright violation either. Tape trading mostly went untouched; P2P is being fought. Making stuff in your basement no problem; Everyone sharing plans for replication on their own 3D printer not likely to go unnoticed.