25 years experience. I don't use it day to day at my work because not using it is easier. Don't use co-pilot but did try for a period and felt it got in the way. I use llms as a search engine at times. For personal projects I'll use it for content generation, deep knowledge dive downs, linux scripts... I also use it to generate code but if I know the look/ shape I want then its a matter of teaching the ai if I don't know what shape I want it's a journey.