@fresco,
Yes, to understand life as an everyday, practical and concrete set of occurences we must acknowledge how the extra-contextual nature of theoretical frameworks and constructs operate in ways that seem irrelevant. This does not seem so egregious a problem for formal philosophy because it is, or has been, an intentionally abstract discipline* in pursuit of universal abstract truths, unlike the social sciences wherein we sometimes encounter theorists, like Talcott Parsons, whose expressions seem to more egregiously miss the point of the practices of everyday social life.
*I was going to exempt the existentialists before Heidegger came to mind.