WIX SEO pro/cons

I’ve called a few SEO companies and created a previous post about the actual cons of Wix SEO verse WP, and I’ve never been able to get a straight answer. The answer I get is that WP allows you to do more than Wix…

… can anyone tell me what exactly?
What exactly can I not do in Wix that I can do with WP in relation to SEO?

Thanks in advanced.

This forum specialises with wix code product, please contact support@wix.com as they can help you best.

meh, i’ll try the wp forums instead.