LIBRARIES ARE UNDER-USED, LLMS MAKE THIS PROBLEM WORSE

Summary from the TLDR InfoSec newsletter

Libraries are underutilized in favor of custom code. This is due to engineers preferring to write code rather than read documentation, underestimating the problem, and organizations that reward complex internal projects over using libraries. LLMs can further this issue by rapidly generating code that is not as well-tested or understood as the more well-known libraries.