I've done something similar with Google Sheets and a sprinkling of JS automation. This works well because Google Sheets is pretty good and I can embed Google Sh

I've done something similar with Google Sheets and a sprinkling of JS automation. This works well because Google Sheets is pretty good and I can embed Google Sheets in an iframe. A server-to-server POST message sends the (relevant) cells to my running application using a secret key (it's like 5 lines of JS). Why should I invest in Wildcard's API instead of Google's? Am I missing something?