Going to play devil's advocate a bit....
When making a HUG quilt, the person who pulls it all together (who puts out the ask) generally bears the additional expense of adding sashing, borders, backing, batting, binding... Not an insignificant expense. They also put the lion's share of work into the quilt (although we do often get a volunteer long-arm quilt to volunteer their services).
If I am creating a HUG for someone I care deeply about, I generally know what colors, designs... etc I would like to give that would be meaningful to the recipient. To give something generic might not excite me enough to invest that kind of time & money.
Just a thought --
That said -- there very well could be times when a generic top could work.
Regarding Gabby's quilts, I have contacted the Hug requester a couple of times and received no response. From 2000 miles away -- not much else I can do. :-(