A wall hanging is not 'of solutions.'
> A tapestry is a wall hanging. It has warp and weft. It can be picked up, rolled, hung, faded by sun. It is heavy. It is slow to make. It refers to a craft.
When a model writes "a rich tapestry of solutions," it is not invoking the wall hanging. It is invoking the rhythm of a phrase that has appeared in two million blog posts. The metaphor is not pointing at anything. The metaphor is wallpaper.
> The test: ask the metaphor to be literal for one second. Picture the tapestry. Picture the solutions inside it. Notice that the solutions are not threads. Notice that the tapestry is not a tapestry. Notice that no one has ever, ever, hung up a tapestry of solutions.
Either replace the metaphor with the actual thing — a chart, a list, a process — or remove the sentence. The reader was not asking for fabric.
"If the metaphor cannot be hung on a wall, do not hang it on a paragraph."