We live in a country that's the poster child for free enterprise, freedom of speech and mildly restricted capitalism. We're bombarded almost from birth with thousands of advertisements on a daily basis for every product under the sun on every available medium.
Being good capitalists, some manufacturers/retailers/non-hobbyists have recognized the opportunity that audio forums represent for a bit of free marketing. This has been going on here and elsewhere for many years and, personally, I don't think it's a big deal. I've grown rather fond of identifying 'shilliness' attempts and calling them out when necessary.
Why's there a sudden interest and urgency to stop this practice now? Unless you're from another planet like elizabeth, it just becomes 2nd nature to ignore these ads or forum shills and quickly move on unless you're interested.
Wait a minute, the OP who instigated this manufactured issue has the user name "viridian". Do you think he's one of those whining little green lizard-like slimy crybaby type creatures from the planet Virid?
Tim