Its actually impossible to make a good point on the internet without giving someone, somewhere the ability to call it an over generalization.
No, it's really not. The Internet gives you the ability to publish as much data and detail as you choose. It allows you to target a selected audience and provide information and discussion topics that relate to a specific audience that would not have been cost effective to reach in the past.
However, if you're more trying to promote yourself or your own "brand" vs. trying to provide actionable valuable data, then yes, you must generalize heavily.
Every writer wants to reach more than 5 people in the tiniest sub-segment of any given topic of interest, which is about where you're at if you write generalization-free.
Which is to say that what you wrote is a terrible generalization! Its not always true - its only true for writers that are writing for groups of people numbering less than five.
My own writing has adapted to this. I now ONLY make brief generalisations, because I've learned that argument or reasoning or evidence is a waste of effort. People either already agree with you, or as far as they're concerned, you're wrong and always will be wrong. And furthermore you're a fat stupid troll and so is your momma.
No, it's really not. The Internet gives you the ability to publish as much data and detail as you choose. It allows you to target a selected audience and provide information and discussion topics that relate to a specific audience that would not have been cost effective to reach in the past.
However, if you're more trying to promote yourself or your own "brand" vs. trying to provide actionable valuable data, then yes, you must generalize heavily.