Gina got what she deserved. She has ONE scene where she's sweet and nice. Then she gets a small taste of the high life cause Tony wanted to treat her, and suddenly she's a super addicted coke whore wanting to fuck every swinging dick possible in any shady location. Is she grateful to Tony whatsoever for lifting her out of poverty and trying to look after her? Not at all. She's a screaming banshee determined to party as hard as possible and self destruct herself, and super pissed at Tony for daring to try to reign her in and say "hey, maybe that's not the right way to act, y'know?"