How does one define deeply strange? It's right to say it's not what we're used to. But I think if there was some fundamental wrongness with it, I'd have problems switching between Blender and other software with similar uses. e.g. I often use Blender and Unity in tandem and I don't find myself trying to use each the wrong way when I switch between.
OTOH, I disable the left-click to set the cursor because I find it distracting and very rarely want it - only when I want an arbitrary pivot for transforms, or to align vertices from different meshes. It irritates me deeply that there's no way to hide the cursor without also hiding e.g. the selection outline and the grid.