It's all relative. My income today is about the same as it was in 1985. Since Y2K this wave of collapse has torn through North American industry and many of us aged 50+ were made redundant and pushed aside. It hasn't ended well for many people, me included.
But on the flip side, I have a place to live, food to eat and a family that cares about each other. That places my lot in life above hundreds of millions on this planet. In that light, I'm doing very well.
I've never made money as a musician because I have the talent of a Dung Beetle. I have made money as a producer, technician and doing cover photography for artists. I do make some very nice guitar amps now and then, plus I get work as a freelance tech writer.
Things could be far worse and I'm thankful every day that I learned how to think and adapt. I'm making lemonade.