Unlike other platform where the code base is not accessible. In Magento you can access the core code and modify accordingly.
You can get a developer or development agency easily. You can create custom theme and extension according to your business needs.
Magento is capable of handling high amount of traffic on the ecommerce site.
In Magento you can setup multiple store and multiple website. You will only need to purchase the domain name and nothing else.
Magento supports multi source inventory where you can have different warehouse sources for the inventory of the product.
Fully customizable SEO-friendly URLs, meta tags, and sitemaps. Built-in landing pages & promotions.
We can connect to ERPs, CRM, and PIM systems. There are build-in payment gateway integrations and also 3rd party integration available.