A website doesn’t need rent or a fancy storefront – and that’s part of why ecommerce is shaking up retail. Goldman Sachs estimates that online sales can carry 10% higher margins than physical ones.

Online shopping has changed everything. Fewer people visit stores, and those who do expect a seamless experience across web and physical. Enter “omnichannel” – where you buy online, pick up in-store, return by mail, and so on. Sounds easy, but it’s a logistical puzzle.

That’s also why platforms like Shopify are booming – they help businesses manage all that complexity.

And branding? More important than ever. In a sea of options and questionable reviews, strong brands win trust. If you want a Louis Vuitton bag, you go to their site – not Amazon. Lesser-known brands often need Amazon to get visibility but lose margin in the process.

For retailers, it’s all about offering exclusives that Amazon can’t. Partnerships – like Net-a-Porter with Alibaba – are becoming key to standing out.

As for physical stores? They’re no longer just about selling. Now they’re experiences. Think Apple’s Genius Bar or Target’s in-store Disney shops. Even online-first brands like Warby Parker are opening stores – not to sell more, but to build connection.

And ecommerce is still growing – especially in the US, where only 15% of retail happens online (compared to 25% in China). That means lots of room to grow – and room to outperform or fall behind.

👉 Key Idea: Ecommerce boosts margins, favors strong brands, and is forcing stores to become more than just places to buy stuff.