I dunno. While I like what IDW has done so far for the most part, maybe they need to reevaluate their Star Trek line. Perhaps in addition to the occasional mini and one-shots, they can choose one point in TOS and continue forward from there as an ongoing series maybe. They were kind of doing that with "Year Four" but that seems to have fizzled out...
I think it's a safe assumption that "Year Four" wasn't as successful as IDW hoped -- otherwise it would've continued beyond 2 miniseries.
Nobody can claim IDW didn't try and make
Star Trek successful. They put out a TON of product over the last, what is it, 5 years? But no matter what they tried, sales kept declining month by month, year by year. It may simply be there's NO winning formula for
Trek comics today.