It's likely that it's because you have specific design principles in mind, whereas if you don't know about design in programming you will be blown away that you

It's likely that it's because you have specific design principles in mind, whereas if you don't know about design in programming you will be blown away that you can copy/paste commands and something works. Otoh, if you want a function in less than 100 LoC that performs a complete download/parse/process/transform process to a Qdrant DB and makes this available on IPFS, using producer consumer queues, as few intermediate files as possible, allows starting/stopping caching, and multiprocessing where possible, you may have a a harder time. However it can still be enormously helpful to get the structure for this pretty close, with a few internet lookups to find appropriate packages to help out.