This is indeed an unpopular opinion!
But I’ve worked in fast food so I cannot in good conscience agree with it. I have some appreciation for assertive people with legitimate complaints, but “Karen’s” as we know them are not that. They tend towards illegitimate and illogical complaints because they seem to feel entitled to get what they want, sometimes regardless of what they specifically asked for.
Nevertheless it’s a hospitality workers endless burden to deal with these types. I understand the specific merits of what your post outlines, I just don’t like it 🙂
Could have been the butter condensing more towards the bottom of the bowl? Maybe try mixing it up a little bit before scooping out some onto the trays to keep the same consistency in each batch