Robust features and matchless versatility makes WordPress your preferred choice for eCommerce website development. It is one of the top Content Management Systems (CMSs) through the current times.

1. Versatility: 
The versatility of WordPress is remarkable and it is suitable for creating many different types of websites. With its open-source nature, WordPress is an ideal candidate for elaborate customizations.

2. Cost-Effectiveness
As WordPress is open-source, it is free to use which works towards minimizing initial investment costs. Further, an elaborate range of themes and plugins are also available in WordPress. So, when using WordPress, limited development expenses are required.

It is noteworthy that when one uses WordPress, one has to bear expenses associated with premium add-ons and hosting. But, these expenses are reasonably lower as compared to what other platforms charge.

3. Community Support
 Support systems at WordPress are robust as defined by the elaborate community of enthusiasts and developers. Correspondingly, security patches and updates are frequently released for WordPress and one can also come across many themes and plugins.