1. Wait, in a category where the general failure rate is traditionally 75%, using a bleeding edge technology adds 20% more risk, what a shock. 2. This is an interesting study, but perhaps limited. Draws conclusions from a set of 16 developers on very large projects, many of whom did not have previous experience with the editor used in the study or LLMs in general. The study did conclude it added time in these cases. There is a reason for the large sense of value, this would be the thing of note to uncover based on these results. Study notes 79% continued to use the AI tools. Speed is not the only value to be gained, but it was the only value measured. (Study notes this.) 3. Author didn't read or used AI to poorly summarize the poorly thought out study it is based on. Also, it seems you didn't read the study.