Every single time I present a tool for data visualization:

"Oh that's great! Have you considered integrating it with service XYZ? It would be great to see the data from XYZ alongside this."

The answer I would like to give:

"No, you retard! Nobody gives a fuck about your crappy service! Nobody uses it, not even your own team! This is the 10th service that I've been asked to integrate and I don't have time to dig into the details of yet-another-shit. If you have time to waste, please go ahead but don't bother me."