Snoop Dog got caught in some stupid mafia gang shit too. He deserves to live his older years in peace and bliss. He’s had enough of that bullshit Scorpio/8th House chaos in his chart. He deserves to cater to his Libra Sun/Taurus moon. He can blaze and bake all he wants.
What is ‘late in a fandom’? It’s after the first heady flush of media excitement. Six months after the standalone movie or book comes out, a year or more after the series ends.
We get inspired by late canon: the behind-the-scenes book, the deleted scenes, a revealing creator interview. We get inspired by fanon and meta. We get talking to that one – one! – person who likes our ideas.
Sometimes a fic even needs to be written late in the fandom. After thinking and creative ferment, worldbuilding and character development. ‘Late to the fandom’ is a good time to take risks. To do the dark AU, focus on the minor character from stage left. It’s also a good time to offer up tropetastic fun.
Whatever you do, you will get readers who appreciate that you are writing. Because for every writer considering writing ‘late’ there’s a hundred fandom members wanting some fresh content.