I noticed all the stock examples of prayer answerings and "blessings" in the passages. It seems that Jehovah would rather refer people to one of those stock answerings instead of doing another one. As for the Watchtower writing up the fake example of the attacker who froze when the victim prayed, I doubt that was even true (and if it was, it was because the victim did not do as the attacker had expected, and it threw the attacker off. Had the victim prayed to Satan instead, it would have done the same thing).
One thing I like to find is a common denominator in all the stock answerings and "blessings", and that was extremely easy for me to find this time. The common denominator is that every single incident was for the furtherment of Jehovah's plans. Not one answering or blessing was solely because Jehovah cared for the individual and did so solely because it would help the person, not because it furthered His own nefarious purpose. I noticed how they cited one specific prayer answering as proof that just becasue Jehovah answered a prayer for Abraham to find a believing wife for Isaac, He will do so for us today. Just ask anyone that is in their 50s and 60s, still single, and still waiting.