That happened at least 20 years ago. How many recent "this product did so great because of the care of software engineering, and now the creator is comfortable for the rest of their life without risk of it being copied" success stories are there compared to "this product chased some trends VCs were nuts about with a slapdash MVP and the founders took out 8 figures from their later fundraising rounds, but then the business sputtered out"?
I think there's an angle with AI tools where business-minded people will have a better chance of doing interesting things now than in the recent past, because you could potentially tailor much more deeply to individual customers with reasonable economics than in the past. There are fields where there's room for a garden of solutions from different small-team vendors appropriate for different use cases instead of a one-size-fits-all SaaS winner-take-all type market in the past. We could kill the old line about SAP around needing to change your business to accommodate SAP instead of customize SAP to accommodate your existing workflow.
But if you aren't business-minded at all there are likely less places that will need to hire as many careful maintainers or novel-software-writers, which obviously is a huge kick in the teeth to a lot of people.
You could also focus on problems. What are the actual problems you want to solve? Can you use software to solve them? Do you still need to buy that software from other companies, or is it now feasible to have sufficient in-house expertise to develop it yourself?
why are you here if you dont enjoy the solving of problems first and foremost?
If you can make it solo with an LLM then someone else with an LLM can copy it immediately