Support letters: mostly ghost-written, always glowing. What’s the point?

Support letters: mostly ghost-written, always glowing. What’s the point?

Nature, Published online: 01 September 2021; doi:10.1038/d41586-021-02374-0

I’ve written many recommendations for myself, but a simpler process would be better for science, writes Juan Manuel Parrilla Gutierrez.
Source: Nature