Yep - I understand the idea and think it could look brilliant / you may end up with a bit of a modern Scandinavian feel.
I am not sure if it would look to busy - but the edge could also match some form of folding legs or legs made in a similar fashion.
Something like this may be inspo?
I've been thinking about making a board for a while now, that is "plywood" (like any veneered board) but the ply remains visible and is all layers of the existing square colors. Walnut and maple squares would show walnut and maple ply layers (instead of trash wood, MDF layers).
Some people may like, or dislike the aesthetic of this, obviously. The idea would simply be around creating something strong, solid, unique, stable. I've attached an image of what high quality factory ply looks like. This is what I generally use for drawer building unless full hardwood is requested. As you can see, the look is unique. The wood that I use would be of higher quality and finish and I keep pondering the look of a board with something like this as the edges...