Midrashim are cryptic, and often misunderstood. They are metaphors, literary devices that encode how Chazal understood stories in the Torah.
There is a Midrash that teaches that before Creation, God went to all the nations that would one day be and offered them the Torah. Each time the offer was made, all the nations inquired what they would be bound to do. All the nations, except the Jews, who accepted without knowing what it entailed.
What is this Midrash about?
The Midrash does not say the Jews would not care what was in it. If they had been asked, perhaps the response would have been about gossip, and the Torah would be declined! The Midrash does not mean that the Jews do not care about the pitfalls. R’ Chaim Brown explains that the Midrash is about something else entirely – relationship. R’ Binyamin Finkel gives a simple analogy.
If a broker you do not know calls, and gives a half hour window to make a large investment that he assures you would give large returns, there would be a lot of questions to ask. It is perfectly reasonable to want to know what you’re getting yourself into – the Midrash is not speaking of a deficiency in the nations for their questions. The questions are fair. “What would this agreement require from me?”
Instead, consider that your parents, or in-laws, were the ones on the phone, offering a half hour window in which to join a venture of theirs. Undoubtedly there are risks, but with the love and trust of the relationship, there needn’t be any questions.
This is what the Midrash is about. Whatever duties the Torah requires are worth taking on, because it is our Father offering the package.