Why are we making these expensive mistakes?

Source code getting leaked because no one bothered to remove the default credentials in git repo, bank losing millions because of a bad UI, tier 1 companies loosing almost a Trillion dollars due to digital transformation going wrong.

There is so much for software professionals to introspect about.

• https://www.blog.finotes.com/post/how-not-to-be-a-stupid-software-engineer?fbclid=IwAR37YZMbwAyBJnR83MD1WqbfxC2ZBsm-wwfPZj1rYR1DwgqbGNvMhgjDY4A