A recent study from Stanford (
https://stanforduniversity.qualtrics.com/jfe/form/SV_4Mjwa0jWw2Pu3TE) found that people are often using GenAI to take intellectual shortcuts, thus giving them the appearance of greater efficiency. Unfortunately, a lot of the output is so bad that it requires more time to tidy it up than was saved in the first place. They also found reputational damage being caused, as colleagues tended to react negatively when a peer sent them AI-generated work, with this damaging their perceived competence and trustworthiness.
You do you though, obviously