Shouldn't the drive-through sign point toward the entrance rather than the car park?

How to say “Shouldn't the drive-through sign point toward the entrance rather than the car park?” in Japanese

In Japanese

あのドライブスルーの案内板(あんないばん)、駐車場(ちゅうしゃじょう)じゃなくて入口(いりぐち)を指(さ)してないと、迷(まよ)っちゃうよね。

Ano doraibusurū no annaiban, chūshajō ja nakute iriguchi o sashitenai to, mayocchau yo ne.

Shouldn't the drive-through sign point toward the entrance rather than the car park? in other languages