One of Rock and Roll’s iconic bands, Def Leppard, just announced a massive summer tour and the release of their iconic musical catalog on all streaming services at once. Since Jay-Z released his last album as a Tidal Exclusive, it seems the days of exclusive releases on a single streaming service are over, with Def Leppard slamming the last nail in that coffin. Who loses when the streaming service exclusive release dies a justified death?