Comment by c2h5oh

With SAAS swallowing big chunk of software business GPL is much less effective.

There isn't much difference between MIT and GPL unless you are selling a product that runs locally or on premisses and with the latter some companies try to work around GPL by renting servers with software on it - either as physical boxes or something provided on cloud provider marketplace.

Look at what you actually have installed on your computer - odds are that unless your job requires something like CAD, photo/video editing or other highly specialized software you have nothing made by large enterprise with exception of OS and Slack/Teams/Zoom.