TOS for its time was great and started trek but since then we had 3 shows (Tng, DS9, voy) and Enterprise. Even as a older guy who grew up with TOS when I think trek I think of TNG era but even tng seems a bit dated compared to DS9 and voy. DS9 is my favorite. Its to late now but the new trek should have been made 20 years after DS9. With tng era we have 3 shows almost 20 years and hundreds of shows developing trek background and cannon that should be repected.