You might want to work a bit on the getting started. I picked a subdomain and clicked and it made it red. An error message of what is wrong might be helpful.

Found a name that works only to get the message that I should be using Chrome.

Tried to start with AI but got the message that it's not available yet.

So I picked a theme only to get the message that it's premium and will be deleted after an hour.

By that time I really felt not super welcomed. I know it's all free and it looks nice, but at every step it was like I did something wrong.