How to open a table after loading?

Question

css

In general, I made a request to the table and it looks like this:
https://codepen.io/JS_lover/pen/Yzwpgrb

Now I need to add a button by clicking on which the download will be and then the table will be filled.
That is, after the download there will be a request and the table will be filled
I already added a button and a download, it looks like this:
https://codepen.io/JS_lover/pen/xxZRBYy

Please help me display this in a table
I tried everything but for some reason it does not make a request after downloading

Answer 1

Open the console (bottom left) and you will see that the request on pressing the button occurs and the data arrives. It remains to withdraw.
UPD: after data is received, rendering does not start. The script will never output new data even though it receives it.