We are Wikipedians. This means that we should be: kind, thoughtful, passionate about getting it right, open, tolerant of different viewpoints, open to criticism, bold about changing our policies and also cautious about changing our policies. We are not vindictive, childish, and we don't stoop to the level of our worst critics, no matter how much we may find them to be annoying.
You just can't put something with commercial motive into Wikipedia. Admitting it is hardly better; it is still a crime. The Wikipedians and bloggers will attack hard and they will deserve what they get.
The fundamental flaw in the way Wikipedians think about what they do is that they are entirely absorbed in rules and procedures and arguing fine points with one another and earning merit points; it has all the flavour, as has been suggested before, of a great online game. Users – the ostensible audience – are hardly considered.
Dealing with the Wikipedians is like walking into a mental hospital: the floors are carpeted, the walls are nicely padded, but you know there’s a pretty good chance at any given moment one of the inmates will pick up a knife.