Possibility to restart chapter?

Could you please add possibility to replay chapter or load previous save? It is unbelievably annoying to play game after I have made some shitty decision without option to reload. What is the point of this.. making game more "real"? So instead of reloading save file now everyone is discussing what happens in forums... Games are meant to entertain and make feel good about yourself. Real life is annoying and now the games are too.

I would pay a fiver right now to have that option.