most of the website has some level of commerce today, but I don't see there is enough commerce support in the backdrop now, commerce, stripe, paypal all these basic plugins are MUSH have for most of the website.

Comments

Ubercart is an excellent solution, I'm using it on a few website.

Out of the 170+ websites I look after only a handful of them need e-commerce in any shape, way or form, so your comment isn't really accurate unless you mean the websites you look after and not websites in general.