Do I understand rightly? These developers have agreed with another team (wings) and then decided to break the agreement saying that they did not get what they wanted?
I do not know how you call it, but for me it's a scam and as the editor of the news channel I hope you'll explain everything. Otherwise, I'll write about the situation (I think the rating will pick up such an article).
100% right the team of the LockTrip (ex-LockChain) used the platform of the DAO Wings for analyzing and promoting
https://alpha.wings.ai/#!/home/project/0x065ed8DBcb74ba484d49112AEd4aa745750370b8/info
And then decide not pay the rewards justifying that by "low conversion" and not "exclusive place"
If the agreement is, then it must be executed. Let's see what they say but the normal team must fulfill their obligations. After all, if you ordered a design and you made it you can not say I will not pay.