Already quite often there are sites of large commercial stores, where bitcoin or other cryptocurrencies are used as payment currency. Cryptocurrency is gradually being introduced into electronic commerce and this does not even depend on its official regulation in any country.

I think there are already countless lists like these, but I'll give my two most favorite stores that accept cryptocurrency payments.

Takeaway.com - Has been accepting Bitcoin for years now. You can order food online in many different European countries.

Overstock - They too have been accepting cryptocurrency for years. They even keep part of their payments in Bitcoin and do not immediately exchange everything into fiat.

Really if you're into cryptocurrency yourself, do everything to support these websites. They are a HUGE support for Bitcoin adoption.
I personally use them every month almost and pay with Bitcoin.

it sound very interesting seeing lot of crypto asset coming up with project on the ecommerce industry which will  increase the rate of participant in the crypto industry which will definitely lead to mass adoption but irrespective of these great opportunity it offers there are still pending issues that need to be address technically . the major challenge is the issue of insecurity of crypto asset, retailer and institutions are little bit scare about  introducing crypto asset to their online retails shop since the insecurity issue have not fully be address . in my opinion for mass adoption security must be guarantee for participant first before mass adoption

Bitcoin and cryptocurrencies are very volatile and therefore they are poorly suited for eCommerce. Stablecoins are better suited for eCommerce.

This needs consumer demands. If I were a businessman I may not want to use bitcoin as payment now. Especially on a tight budget. I don't want to be trapped with the volatility of it. Well if it goes up then that's a different story, then I will invest.

Bitcoin adoption is good. But government adoption is not necessary and it contradicts the goals and objectives of bitcoin as a decentralized technology.
For mass adoption as a currency, the issues of volatility and scalability; lack of it, has to be resolved.
This would propel merchants to accept bitcoin not for it's speculative value, but the ease of making transactions using the blockchain

there is more important than mass adoption by all e-commerce in the world, namely the legality recorded in the government law and protected by law by all countries in the world
with the official legality, mass adoption will occur and it will increase the interest of new and existing bitcoin users who have known bitcoin from the beginning
really hope that this will happen soon, and we can enjoy bitcoin by using it like we use PayPal or other e-Money to make payments

Ok, so are you going to? A excerpt or something explaining would benefit your post.

You should explain more about this, people dont like just clicking on links.

sounds like a good idea m8!

this marketplace looks good, would you mind If I list my proxy store there?

Definitely a good idea, but how does it protect from hacking? Escrow system? 

Also, you use blockchain technology, but it's not exactly decentralized. Appears to still be centralized management that can control what's being sold and moderate what's going on.

Cool website and excellent idea! I'll try to find what i can sell haha

Supportive of all projects and we need something to replace Amazon for sure, but until you can find a way for users to move away from Amazon and start using alternatives, we can never find better range of items or better prices than on Amazon itself.

Add to the services that let you pay for Amazon items with crypto, at 10% or even I've seen 15% discount, then it makes Amazon items still very hard to beat.

Also, too many alternative marketplaces, so choices are made even thinner. Tough market, not sure what's the recipe for success.

Forra is easy to understand, but how Forra will overcome the exchange if the stock exchange is still deteriorating. does Forra really want to launch an e-commerce model project at this time

If you mean a version as amazon
Then I think there’s a project regarding this, Gemstra project and I guess their ico is stollbkive

It encourages easy and convenient trading on both segments of seller escrow and buyer
There’s a prompt delivery too