Hi Frank,
Thanks for reaching out with your Crio Pro WordPress theme questions!
I definitely understand how it could be frustrating getting the exact look and feel you want for your website using the demo content.
I would necessarily suggest wiping your entire instance (Although the is an option), you could simply create new pages and post or revise the ones you already have and design them to your liking.
You can start with a blank page and use the page editor tools and pre generated blocks to build out the design you want.
You’ll have full control of the Crio customizer to change things like color palettes, global fonts, page headers/footers and content style. We have some guide I think could help get you there.
– Using BoldGrid Post and Page Builder
– Working with heading font sizes
– Customizing Single Blog Post
– Customizing page layout in Crio
I hope this helps Frank, we’re always here to answer any design questions you may have.