Code quality has been plunging for years while we've become more dependent upon code.
Devin AI working Upwork jobs blew minds, but it succeeded for a reason. Upwork and similar sites are plagued by low quality contractors who do little more than glue together code written by better engineers. It was never a hard formula to copy.
Outsourcing programming work to the lowest cost and quality to third-party libraries is leading to inevitable results.
Obviously, the next leap will be sophisticated supply chain attacks based upon poisoning AI.