I am of the opinion that space exploration and settlement is the single most important thing humanity should be doing. Currently humanity exists only on this planet, which through the course of its existence has had numerous mass extinction events. It is hubris to believe that we will never be affected by one. Right now all of humanity's eggs are in this single basket, and if that basket gets kicked over, humanity could cease to exist.

Now I will grant you that there are lots of things down here on earth that we should be spending money on to better the lives of humans generally, but these things are not mutually exclusive. Right now we're spending orders of magnitude more money and resources waging war on one another than space exploration. In the US in 2025, the US military budget was around $920b, whereas NASA's was $25b. The military budget was 36 times higher than the space budget. It's not even close. Space is not where dollars are being wasted.

Studies have also shown that NASA's impact is a net positive on the economy, consistently generating more economic impact than is put into it. It creates well paying jobs that employees find fulfilling and satisfying, generates public interest in the sciences, and benefits society as a whole as new technologies are developed that we all get to enjoy.

I would argue that what we NEED to do is stop needlessly murdering each other over religious and social disagreements, and spend our resources on feeding, clothing and taking care of one another such that we all have the time, security and ability to watch humans go out into space with wonder in our hearts.