The short answer to your original question is 'Yes'.
I have alot of people asking me for a double .410 - either hammer or hammerless but they want adecent quality gun ata low price - rather than a 'best' gun at a high price or a cheap, low grade gun at whatever price (generally too high).
The problem is supply and demand - there are not many good .410s around in good nick and those there are, are expensive - so people baulk at the price in comparison to the quality. As a result, they think they want a .410 but they don't want to buy what is available for what it costs and therefore do not have a .410, but still think they want one.
Another problem is that everyone wants a 'man size .410' with original long stock and barrels - hen's teeth are easier to find. And they want them proofed for modern, long cartridges, which almost none were originally.
Of course, some people know all this and do buy the available guns at the prices asked, but more do not.