Absolutely developers should write their own shopping cart vs use Shopify. While they’re at it, they should probably design a custom OS and a custom webserver

Absolutely developers should write their own shopping cart vs use Shopify. While they’re at it, they should probably design a custom OS and a custom webserver too. After all, these aren’t all three cases of discrete functional software with well defined patterns of use where minor customization is easy and writing from scratch takes thousands or millions of man hours.