How is ではいけませんか used in this sentence?


[![enter image description
here](https://i.stack.imgur.com/PHNQq.png)](https://i.stack.imgur.com/PHNQq.png)

My understanding is that the sentence was reverse so it's

あなたと私の出会いのように運命だから、(thought it may be wrong)

However I'm not sure how to take ではいけませんか?




Xでいける means "X will do/pass/suffice".

  * この作戦でいける。  
This strategy will do.

  * それではいけない。  
That won't do.

で is a method/means marker, and いける is the potential form of 行く ("to go").

And here X is a sentence "(それは)運命だから(だ)", which is functioning as a noun
phrase.

> 運命だから(だ)、ではいけませんか？
>
> "It's because it's destiny" — won't this do?  
>  Isn't it enough to say "because it was destined"?




Xでいける means "X will do/pass/suffice".

  * この作戦でいける。  
This strategy will do.

  * それではいけない。  
That won't do.

で is a method/means marker, and いける is the potential form of 行く ("to go").

And here X is a sentence "(それは)運命だから(だ)", which is functioning as a noun
phrase.

> 運命だから(だ)、ではいけませんか？
>
> "It's because it's destiny" — won't this do?  
>  Isn't it enough to say "because it was destined"?

