Well, what a lot of social media says is "Why are we making oxygen on Mars when India needs it more?" Along with the familiar breast-beating about how we're "polluting" and "ruining" the freezing, choking, irradiated wasteland.
....social media has some really stupid content on it, if you didn't already know.
What morons. Any serious attempt to colonize Mars is going to need some kind of oxygen producing tech -- it would be far too costly to send all of what's needed on a spacecraft. This, like the drone, was an experiment to test tech that could be very useful in future Mars exploration.