You can already build a complete e-commerce website with Wappler. You just need to use the various parts together to make the end result. The UKPaint website (see the latest showcase) is an example of that. I didn’t use any software for the entire development other than Wappler. They introduced Local Storage which opened up the whole cart-build functionality. Yes, I had to integrate Stripe myself but I did it with Wappler server connect APIs and it works perfectly.
I would love to see features like a cart builder so you can do most of the work in a few clicks and then tweak as needed, and I’d really love to see PayPal and Stripe integration to make that part easier, too, but the lack of those isn’t stopping me from building a complete e-commerce website.