Softpress recommends to use percentage-based inflow layouts for building responsive layouts.
I agree but to easily position a bunch of elements within an inflow layout you either should be able to select multiple elements and adjust border, padding, alignment etc. with a single edit or be able to work with CSS classes (with Freeway showing the effect of changes within the editor not only afterwards in the preview).
To my surprise Freeway 7 doesn’t support either out of the box.
I saw the other list already (and even your lil movie - but had no popcorn by hand, a pity) and made my thoughts.
It is basically and honestly not, at least not entirely.
This vertical centering is hard to crack and I already tried different methods in the past - most without much of success.
This is one of the (hundred) black areas in my landscape that I have to work through in detail, but it perhaps has to do with a clever combination of a basic relative construction flavored by absolute positioned items. For the image it could be a do-able way - but I can’t speak without ever tried things (mouthwatering is not really a good thing to do).