Fold-flat furniture looks like isomorphic illustrations when it's collapsed

Is it just me orders it seem like if you applied pressure in a certain direction (the fold-up direction) with your butt, that would collapse the thing in very short order. Like you would fall on your butt if you shift your weight in the wrong direction. Maybe a pin that keeps it locked rather than those easily ignored ball bearing bump thingees. Looks great on the wall tho. Space saving aspect also very cool.