The passage you cited was not the net sum of edification.
I did not claim it was.
However, you'll notice in that passage Paul is saying if these things happen, here is how they should and should not take place. It's not a dictate to do those things, but rather, instructions for how they are to be done if they take place.
Dictate is likely too strong of a word to describe Paul's writing here, but what you propose is on the other end of the spectrum, too weak of a characterization of his motives and therefore, mistaken. Paul was instead eagerly endorsing the activities mentioned in 1 Cor 14:26, as he keeps the desirable goal of building of the church in mind, while cautioning the Corinthinans on how they implemented things:
"What then shall we say, brothers and sisters? When you come together, each of has a hymn, or a word of instruction, revelation, a tongue.
Everything must be done so that the church may be built up."
Then we have the book-end comments to the larger context in which verse 26 finds itself, i.e., the entire chapter:
1 Cor 14:1
"Follow the way of love and
eagerly desire the gifts of the Spirit, especially prophecy."
and
1 Cor 14:39
"Therefore, my brothers and sisters,
be eager to prophesy, and do not forbid speaking in tongues. 40 But everything
should be done in a fitting and orderly way."
So, if I may ask you again:
Can you elaborate on how your church fulfills 1 Cor 14:26-33?
What does that look like?
Thanks.