Proselytising or passion can take any message to the outside. Part of this is done with readings, shows, performances, that are now part of the dipping in, dipping out, reaching near to saturation point.
Experts and those they serve tend towards deconstructed digital relicts: written down and may be used against you. What most think deleted, disappeared and gone like the youth or dotage that spawned it, lies haunting, spectral.
Digital legacies, granted or assumed, do not reflect lives and written records through the eyes of family, friends, acquaintances, enemies, individuals. They are determined by non-knowers, non-carers, non-discriminators.