Wetting is a rather complex topic. Basically, yes.
Not all solids can be wetted. Wax, for example: water beads up on a waxed surface; it does not actually wet the surface.
Not all “wetting” involves water. Soldering and brazing involve “wetting” base materials with a molten filler metal. Dripping molten metal on the base material does not necessarily “wet” it either: the molten filler can “bead” just like water on wax. When it solidifies, the filler metal is not bonded to the unwetted base metal.
It’s not me choosing to put you in this guillotine. It’s the whole of society.