There is a type of developer

who is very hands-on
can dabble in everything a little
has a basic understanding of all technologies
but can't accomplish anything significant
destined to be a lifelong worker
The reason is:
lacking the vision and ability to focus in one direction
This is also why there are countless software engineers in the world
but only a few successful companies and products

Only when software can be used to solve real problems
does it have economic value
Recently, I've been inspired after seeing too many vibe coders