I'm fine with ignoring throwaway lines, but at the point when I'm ignoring an entire look of a show including the most iconic Trek ship as well as central plot points of several episodes it is just easier to treat them as separate things.It's a fine line. I'm more than happy tossing out stuff that doesn't work like UESPA (original edition),laser pistols, Vulcanis, Data's graduation date and the 1701 being an Earth ship with out creating an new continuity because that stuff has little or no impact on the larger universe. I'm also cool with changing or updating visuals and "surprise" relatives for the same reason.