Alternate, more accurate title: Create cookie-cutter website layouts that look like every other bland landing page. Bonus points if they use Tailwind.
I have personally found Shuffle to be a fantastic tool for personal projects, especially when I cannot or do not want to spend much time on design but want things to look halfway decent. That was half the appeal of frameworks like Bootstrap and I’m not really sure what value your comment adds, if anything (on a throwaway, to boot).