I’ve dealt with plenty of developers who got into tech and felt lost, were afraid every time they had to code, and who felt they just can’t think like a programmer. These people go through some real struggles because they do not have the right experience or the right tools.
Developers have to come out with some amazing work. They don't have it easy. It takes a lot of knowledge, attention to details, logical thinking, research, and above all, time. They are always busy and have to keep focus to make sure they do not make mistakes. All in all, it’s a challenging and responsible job. Therefore, it’s apparent for a decrease in productivity with all the tasks, data, and deadlines.