I personally don't like that Coursera dropped free certificates of accomplishments for many courses. While this might not be such a problem in the US, I (living in Germany) see this as a serious problem in countries as Germany, Austria or Brazil, where it is essential that you have some certificate to prove that you really took the course.

What I'm particularly angry about is that in former days you could get a free certificate of accomplishment for the courses from the Data Science specification

> https://www.coursera.org/specialization/jhudatascience/

A few weeks ago Coursera changed the policy even for these existing courses. That's why I completely lost any trust that I had in Coursera and will actively avoid taking courses from Coursera (and instead look what edX has to offer).