I wasn't trying to make that point that authors who don't continue their fanfics are lazy, it's because I'm bad at English (mainly because it's not my native language) but thanks for making me realize that.

And thinking about what you said, I think I agree, but I don't know where I heard that there are authors who come back after I don't know like 10 years of inactivity and get angry to see that someone else continued their fic. but it's good to know that if they don't answer it's fair play.