Indeed. But my argument is that a lot of those hard problems were, in fact, already solved; some people made a career out of solving the same problems over and over again. The fact that we have a tool to automate the lower tier of problem-solving doesn't mean we are no longer solving problems—it just means we are being asked to solve higher-order problems.
But it also means we solve the same problems as before but faster, meaning less time is given to planning and thinking about what to actually build. This is a real problem where I work. Everyones grasp of what we are building and how it is connected is markedly worse nowadays.
We as a collective must learn the skill to put these new abilities to good use instead of just aiming to accelerate as much as possible.