It's not great to base your arguments on numbers that are obviously made up. Just because you weren't interested in crafting spells doesn't mean that "only 5% of the people who played 100 hours even knew about it, and only 1% of those 5% messed with it". Where are the statistics for that? You can't listen to thousands of "squeaky wheels" on the forums because they don't represent the majority of the fanbase, but you can argue using numbers that don't represent anyone at all, since they're completely made up?
You have your own opinion of good design, which seems to be a simple loop repeated ad infinitum, without too much depth. That's fair, it's your (subjective) taste as a player and a developer. But that doesn't necessarily mean that this recipe is the absolute, undeniably best recipe, and it'd be good if you kept that in mind. Some players prefer some things, other players prefer other things. Maybe "most" players prefer something simple, but that doesn't mean that something complex is wrong or bad design. Variety is the spice of the universe, after all.
You should really think twice about posts like these before sending them, because, at least to me, they come across as pretty unprofessional and borderline dismissive of many players. What developer in their right mind calls the loyal part of their fanbase that takes the time to participate on forums "squeaky wheels"? :apathy:
EDIT: For reference, you have 141.224 members registered in your forum, of whom 5.225 are marked as "active users". According to Steam Charts, the average players in the past few months was about 6 to 13 thousand, depending on the month itself. It doesn't seem too far-fetched to say that the "squeaky wheels" make up maybe a third of your active player base.