If you would like to load JSON and present it as a table, it's quite easy if you have an Excel 2016 [1]. It's more complicated, once you have a lower version.
First of all, try to install an additional plugin called Power Query [2].
In the Power Query ribbon tab, click From Other Sources > Blank Query, then go to Advanced Editor and input below query string. Do not forget to change the path to your JSON.
Click -> Close & Load let Source = Json.Document(File.Contents("Z:\Directory\input.json")), AsTable = Table.FromRecords(Source) in AsTable
Click on 'Close & Load'
Reference :
[1] Microsoft Support - Connect to a JSON file
[2] Power Query for Excel
Excel Power Query - Load JSON as a table
2018-02-18T16:13:00Z
GarciaPL
Excel|JSON|