That the failure of one of those economic model for public healthcare (social security) but what can one expect from a model invented at the time population exp

That the failure of one of those economic model for public healthcare (social security) but what can one expect from a model invented at the time population exploded (baby boomers) and then when emigration was encouraged? What we need now is another economic model better fitted to the future challenges. For me longer life, AI, neural tools and robots are clearly somewhere in the picture, however I would not like to be in a culture of perpetual holidays where everything is managed by robots and AI. Augmenting the human being, socially, intellectually and physically is a much better pathway.