My girlfriend thinks she's a great actress but isn't, should I tell her?

keep it to yourself. she'll figure it out on her own faster if you don't tell her, and she'd be hurt by your judgement in the meantime if you did. besides, who's it hurting for her to try?

Encourage her instead of being defeating. She'll remember you were against encouragement forever. She's young, she's got her whole life to become good and enjoy something she loves whether she becomes good at it or not. Discourage her and it's very possible the resentment she'll feel, she'll carry in her forever. If she enjoys it it doesn't matter if she ever gets good at it

Hell, no. Get her to pretend she's a cheerleader cumslut.

Of course not. You should support her until she makes it into a notable production and gets slaughtered in the reviews. That's what a gentleman would do.

Just let her be. Life will find a way to break it to her someday if she really does suck at acting.

Maybe she'll get better with practice and classes. You don't sound very supportive of her. Rather than criticize her why not pay for an acting class for her?

I would 🤷🏻‍♂️

Why do you need to tell her?

no, unless she spends all her savings on it

Its nice to fantasize, let her find out her self

Why ? So she’d give it up or so she’d try and improve ? What would you hope to accomplish by telling her ?🤔

Dunning-Kruger Effect. Look it up.