While I very much enjoyed Daredevil: Born Again season 1, having rewatched all of Daredevil really underlines to me how much Bullseye's story in the Marvel show is improved and made more interesting by having the original series fresh in the mind. The MCU timeline has steadily expanded into new realms within the past few years - both in a literal sense with the multiverse, and a metaphorical sense by pushing boundaries like having its first R-rated movie. This is also evidenced by the Defenders shows being made more concretely canon than ever before, as can be seen with Daredevil: Born Again.