Please incorporate in the design of your upcoming "GrooveKart Payments System" the ability that international GrooveKart store owners (individuals or companies)
to be able to accept Credit Card payments. This will eliminate the hassle of setting up a third-party payment provider or merchant account which is very difficult if you are not based in USA or Canada. In addition to that, it will be a great competitive advantage of GrooveKart against Shopify because Shopify limits its "Shopify Payments System" only to residents of USA and Canada. Make your "GrooveKart Payments System" global and you will have a winner !!!