The New Canon 70-200mm Lens Updates are Very Perplexing

Oh Canon, what are you doing? Today, the company is announcing that they're making changes to both of their 70-200mm lenses. The more common changes amongst both are that they're getting a newer white exterior to fully match the other telephoto L lenses in their lineup. In terms of consistency, that makes sense in their lineup. Then there are new coatings on their lenses. But otherwise when it comes to the Canon 70-200mm f2.8 L III IS USM, those are the big, major changes. The optics are the sam...