Yes, Virginia, well defined and your reflections lead to some great philosophers and writers, namely the many dealing, for instance, with existentialism - and quite a few were German.
https://en.wikipedia.org/wiki/List_of_existentialists
That reminds me also that conventional (and often overly conservative and/or ultra-modern) education is mostly oriented towards mass specialisation following industrial, economical and sociopolitical, religious and cultural "market" demands, which are evolving or changing too quickly. But these education systems are often driving people into a certain helplessness and/or dependence on services, infrastructures, support, investments, tools, food, etc. and artificial models or needs of "happiness" and motivation.
Further, digging further, there are also "Weltschmerz" (pain/sadness & world/universe - a feeling of undefined sadness and emptiness), "Ruinenlust" (delight/pleasure/longing & ruins - pleasure/delight at seeing ruins), "Futterneid" (feed/food & envy/jealousy - coveting the feed or food of the "other(s), which can lead to fights ... ")
https://english-online.fi/ocean/18854#page1