The question becomes HOW much later will it be released and will you be able to play with people on the PC servers or will it be it's own community?
Impossible to answer at this time.
For all we know they haven't even begun to work on it yet and all they've done is explore the possibility of it. We really don't know anything about it other than it could happen, and we don't know any details about how it will work.
A console version has NOT BEEN CONFIRMED.
They have confirmed that they have a 'small team' working on it possibly happening, and that's basically it.
If a console version does come out, it will be MUUUUCH later than the PC version.