A Song of Ice and Fire author George R.R. Martin has said he's written 1,100 pages of next book The Winds of Winter, the same amount he'd written as of December 2022, while also revealing there are eight Game of Thrones spin-off shows being worked on.
I understand how unfinished works can be very off-putting to people
i will say that the books are very enjoyable to read regardless of whether the story is concluded or not