Can non-American students enrolled in a US university but attending only online courses (COVID) do a summer 2021 internship in the US via CPT or OPT?

I’m reading on https://thehill.com/homenews/administration/506072-ice-tells-students-on-visas-they-must-leave-us-if-schools-go-online (mirror) that the US government has the bright idea to refuse students of purely online courses (e.g., Harvard University) to stay in the US for the 2020-2021 academic year.

Can these students still do a summer 2021 internship in the US via CPT or OPT, as they used to be able to in the past?