One of the issues for me is the wide differences with the scrollers. We seem to get new ones asking the same questions. One of the things that has changed with time is people have a problem and immediately ask for a solution. I have always tried to figure things out in my own first. How many times do we have someone ask what blades to use before trying different ones out. I learned which blade by trying different ones on different woods. Too often people want a quick EASY answer or YouTube answer that involves no problem solving on their part.
Interesting, my son is a software game designer but is mechanically adept. When in junior high, I bought a old cheap sit on lawn mower. I had him take the engine apart and put back together including listings and valves. The look on his face when he got it running while covered in grease was priceless.
I also see a trend of people having less mechanical ability. I grew up taking things apart and fixing them. Ask a kid today to fix something ???
There is and will be a huge demand for people to fix things....plumbers, electricians, handy men, car repair, etc. I predict that they will be able to charge whatever they want and make a good living.
I do not do a lot of projects any more but do make more involved ones. The T Rex head I posted took me months and the Model A Ford took a year. I enjoy more complicated projects.
I enjoy the scrollsaw as it allows me to make things sitting down which has become more necessary. I hope they keep publishing as I think it is good for people newer to the hobby. I dropped my subscription a couple years ago because the projects were not interesting to me, my copy got to me about 2 months after others, and the fold out patterns were a pain to copy.
Rant off !