It's wrong to blow hundreds of dollars on an app.
Phil gets a game for his phone and spends $5 on microtransactions.
Phil wants to enjoy the app.
Phil realizes that these microtransactions are just letting him pay to skip bad/boring/tedious parts of the game.
Phil spends $5 more and then $5 more and then an hour later another $5...
Phil decides to buy a game that wasn't designed to keep him spending more money.
By the time Phil beats the game he's spent more than enough to buy a game CONSOLE.