That text makes it good. However, a smaller change would also make it good. The problem I am pointing out in
"In the pandemic time, our communications are being held via nonfree video conferencing software like Zoom, Google Meet etc.1 Hosting
video
conferencing via nonfree software gives away control of our
communications."
is very specific. It is simply that it asserts that "we" _are_ using the nonfree programs.
What about changing the line to "In the pandemic time, a lot of people, organizations and educational institutes are communicating via nonfree video conferencing software like Zoom, Google Meet etc "?