I think you should consider mentioning some of the options available for the open source version of WordPress (WordPress.org). The most notable option we have now I think is the page builder plugin Elementor from Pojo. The free version has tons of widgets one could use to build a responsive website for free without touching a line of code. I believe the space in WordPress.org is no longer for just for Developers. Anyone in the beginner stage can build sites on WordPress with much more flexibility than anything like WIX could ever offer since they are a closed platform. Mathew from LaunchParty has provided an amazing FREE course that will guide you how to build amazing sites with WordPress and Elementor. And he even provides you with amazing Elementor templates that you can use. Lastly, please note that not every thing that is meant to be sustainable is truly free. Last time I checked, in order to have a proper website with WIX, it was only free when you use their domain extension. If you ever wanted to remove WIX from the domain name, then you would have to pay for that. On the other hand, WordPress.org is open source, meaning free. But hosting is not, neither is your own domain name. There are many WordPress plugins that are worth paying for as well, including Elementor as well as others that will handle other important features such security.
Webhosting Geeks is a name generator tool that helps you to find a unique name for your business. You can add several keywords to the search bar and add filters for more specific results. For example, you can choose where your business name will be placed – at the beginning, in the middle or at the end of the domain. Also, you can set a domain length limit (5-30 letters). Webhosting Geeks gives you an option to search from available .com, .net, .org, .us, .ca, .au, and .co.uk domain names.
Of course, you don’t have to get your hosting and domain name from the same place. If you pick up a domain name elsewhere, you can still connect it to your new or existing site after the fact. How this works will depend on the web host you’ve chosen. You should check out your provider’s documentation or ask their support team for assistance when making the transfer.
Just because your domain name is already taken does not mean you should give up. A lot of people will purchase domain names and sit on them until someone else wants to buy it from them – at a higher price of course. Make sure to look up the domain name you want to see if there is another site listed under it. If not, try to contact the person who owns it to see if it is up for sale.