Does the little script that I described in yesterday's post, which invents random titles for Harlequin romance novels, actually tell us anything about neural networks? No, it does not. You are not going to get any insight into why you should be using a recurrent network architecture rather than any other; you are not going to get any insight into—well—anything really. Honestly, it is not much more than a "Hello World" program that proves you have successfully installed TensorFlow and Keras. It's a piece of fluff, that's all.
It's a fun piece of fluff though. And I'd still like to read "The Wolf of When".