I have an on-going list with idea's I'd like to attempt. But I don't have the funding to carry them out. So I have to work, invest my own money with a limited target in attempt to help out.
I've started taking night classes in environmental studies, I daily go out and pick up trash. I don't eat meat, I recycle. I do all I can do. Every day I try to discover new methods on how I can do my part. If I didn't have to work, I could be focusing on research and working to a better environment but that's not possible. I'm doing all I can with the resources I have available with me but those itself are limited.
> If that's the case try and find something that you enjoy or take interest in and speculate about how you could make it better.
As much as I would like to, I can't. It's not like I can self-invest my time when I have to work eight hours a day to just allow myself to live. As much as I would love to start inventing to come up with new strategies, it's not possible. The interests I do have are underfunded, inaccessible without some sort of scientific degree and a life style where you have time for education.
As such you could make these kinds of dismissive posts about every single human endeavour, why just complain about space research?
If you have these kinds of serious issues about humanity as a whole what are you doing to solve these problems that you perceive? It sounds to me like you're caught in a negativity loop and it isn't a good place to be in. If that's the case try and find something that you enjoy or take interest in and speculate about how you could make it better.