Thanks for pointing this out. In the same vein there are so many posts about productivity systems where people put endless amount of time into crafting their gtd notebooks with tabs and lists, etc. All that time spent to be productive instead of actually being productive. Or people describing their ideal Obsidian work flows instead of actually noting anything useful down in it. People writing about how they built their own blogging engine because their particular way of blogging is so unique that they had to hand-roll something. All that time spent on building a blog rather than blogging. (I've been there too).
I love "This isn't craftsmanship cosplay, it's software engineering.". I will definitely steal this, let me put it in my notebook.