I'm sorry if you know this already, and I don't know how much of a hassle it would be to change the spreadsheet, but you can now set the "Everything" page to sort everything by fandom, in case that'd be helpful! Just need to add ?groupby=fandom at the end of the URL, e.g. https://autoao3app.fandom.tools/#/everything/username/chacusha?groupby=fandom

Thank you for organizing this as always!

ETA: Actually, it looks like the format of username searches changed alongside this addition, so adding ?groupby=fandom won't work if the URL is formatted as autoao3app.fandom.tools/#/everything/search/user/ which seems to be the old format; it'll only work with the format autoao3app.fandom.tools/#/everything/username/.