I have begun trying to find things I truly care about as a countermeasure to this fatigue, so far it seems to be moving in the direction of just helping with repairing and refurbishing used computer hardware. I know how to do it for my own purposes, it's less mentally taxing, you get to save useful stuff from going to the landfill and you will also help cut down on consumption. It probably helps that the results are immediate (broken device -> working device), but going this route will have a minuscule impact also on a larger scale.
I think people trick themselves into thinking that "changing the world" is their ticket to happiness. I think looking more locally is the key to happiness. Make your community better in some way and the results are immediate, and you get to be a part of something meaningful and present. If you become the local guy that fixes people's old computer hardware, then you'll be genuinely impacting people's lives for the better.
I feel exactly the same. I’ve had a great career within web development and UX design, in pretty significant ways, but it’s still not fulfilling and I’ve lost purpose in it.
I’ve turned my UX interest towards city planning, and I focus more on nature, farming, exercising. Whatever energy I have left I spend on a few startups.
Also, I’ve gone through all the medical and psychological steps to be a helicopter pilot (old dream) and I’m applying to schools at this very moment.
Looking to make the switch more permanent soon, I still have a day job as frontend developer.
Purpose and intention is all.
Careful with that, its one of "those jobs" that people flock to, but very hard to make a living in. A relative of mine did that, started rich, got his own helicopter, isn't rich anymore.
I find my work far more impactful, knowing millions of patients are being treated by my software in some way.
It is boring. So like you said, I just try to find an opportunity that could help, but it's hard to find.
A reason why I could not leave my job right now, is that it's well payed. That's a high risk when you have a family with kids.
At a startup, you get to have a large impact on the company so it definitely can feel like you're making a difference.