the full context of the three chapters , Paul says as the Holy Spirit leads him in verse 5
5
I wish you all spoke with tongues, but
even more that you prophesied; [
a] for he who prophesies
is greater than
he who speaks with tongues, unless indeed he interprets, that the church may receive edification.
he said I wish you all spoke but even more prophesied then here said the gift of prophecy is greater UNLESS there is an interpreation which will too edify the church.
Now if the issue is a lesser gift then seek to prophesies . This was not said to oppose what was spoken for the sake of speaking.
1cor 12 tell use what all the unity chapters are for which in clude 13, and 14
verse 1 :
Now concerning spiritual
gifts, brethren, I do not want you to be ignorant:
This letter did not oppose The gifts the letter was writtten to instruct on how to properly use the Gifts of the Holy Spirit