I don't like facing the french. There is no good option to force the game into an open game.
LOL sees to me that you have never played and exchange French then. Apart from the exchange variation there are quite a few gambits that give life to white's play.
Uhm, in any other opening you can get an open game without risking a pawn and the exchange variation is really not that great if you're fighting for an advantage. I mean compare it to the caro-kann which is extremely solid but you can still force an open game with the panov attack and the only consession is the IQP and not a whole pawn sac. This is why so many e4 players hate the french while they do not have any problems facing all the other defenses.
So play the Exchange French and then push c4. You'll get a similar IQP position to the Panov. Not exactly the same, but it's not a gambit, and it's an open game with a less balanced pawn structure than in the quieter Exchange French lines.
Well, c4 doesn't really sac a pawn... so you could still play for an open game without making any major concessions apart from the IQP.