This sort of attitude also seems to lead to a culture of doing lots of relatively large rewrites all the time which seems like one of the more wasteful and dangerous aspects of software development.
Also, since people swoop in and make their change then leave it is very hard to maintain a culture of constant improvement of the code/design. So eventually everything falls apart under the weight of tech debt and no one is even around to learn from it.
Also, since people swoop in and make their change then leave it is very hard to maintain a culture of constant improvement of the code/design. So eventually everything falls apart under the weight of tech debt and no one is even around to learn from it.