Were you considering making a formal collection/suggesting a formal tag/both on the AO3 for people who also archive their fics there? I'm probably going to leave mine DW-only for three weeks, as suggested, but after that I do intend to upload them to the AO3, and in the past I've found some really enjoyable fics browsing collections like halfamoon's or tags like the Awesome Ladies Ficathon, so it might be nice to offer that theoretical option to other people.