I was stuck once needing metric brad point bits. I bought a Milescraft 7-pack of bits. Worked fine! Couple months later, needed a different size. Shaped like a banana. Tested them all, 2 are bananas, 1 is banana-adjacent. Worthless. It worked for the size I needed when I bought them, but discovered their crappy-factor after the return window. I have them here on my desk to remember to buy a real set now that I'm not needing them right away.
I learned the lesson of cheap drill bits many years ago, long before I ever heard of Brad point, when drilling metal. The bit snapped and everything went haywire. I still have the scar in my opposite wrist to this day.
From that day on, I have avoided off-branded/cheap drill bits, though I have had to a time or two.
A lot of the time, even in the woodshop, I have gotten by with regular twist drills, Forstner bits, or even spade (or paddle) bits. I went straight to Fisch, when I needed good clean Metric bits. They are great, but I really prefer normal twist drills, for the ability to sharpen them by hand.
Definitely not. It's all market-driven. Or, in some cases social media driven.
Where is demand, there's supply. Most DIYers don't have the budget or the kind of project for a premium track saw. Some fo them don't even recognize the importance of dust collection to understand the premium feature of dust extraction that a premium track saw gives them.
Well, that is what I was suggesting. Is there really a market for even cheaper? I would think that, at some point, the degradation of quality/fitness for purpose, makes them un-sellable. A guy being "that cheap" would just run a regular circular saw along a straightedge of some kind.
I would think that a legit track saw would be outside the realm of a DIYer. Maybe not, but I really don't know "where" the need for one begins? Surely, once someone is at least attempting to make money, it becomes "worth it."
I myself am not so far removed from the "doesn't know any better DIYer", but like in coffee: everything has its place. Some may be to remind you why you're lucky to have the tools you have, others because other users may not have (or be able to direct) the same resources towards higher quality tools.
For some of us, it is not luck at all. It's an investment in a system that improves speed and quality, at the same time.
Those same people, who would say it was luck, are also the ones who would refuse to pay the price.