Hi @kevinwenning,
Sorry for the confusion, but may I know which one from my response? I have provided the URL about dynamic content and how it can be used. And my response will be the same as how it’s written from the docs since it’s how it works.
I only provided Dynamic Content as another option for dynamic display of content that can be displayed anywhere, widget, global block, templates, and so on. But that is still depends on you on how you’ll implement it, like if it’s in the template then you still need template customization. If that’s not what you’re looking for then you may skip Dynamic Content for now. You can say that any changes to data like a post title, user, it will update everywhere and wherever the dynamic content is placed.
And to answer your initial question based on the layout you provided, that’s not currently possible without template customization. And yes, you can use the fix provided on your link https://www.cssigniter.com/creating-simple-wordpress-blogging-layout-css-grid-flexbox/. But that also means you’ll have to apply that to your custom templates. I’m not saying it’s not possible, it needs custom development which we can’t provide here in the forum.
And as additional information, our builder already uses flexbox (https://theme.co/docs/use-flex-layout) similar from your provided URL. The flexbox is not the issue, it’s how and where you’ll implement it. Since it’s implemented in the builder, then flexbox is only limited to content building. If you wish to apply it on PHP (template level), then you’ll have to custom develop it.
Thanks!