Support explanation of logo types/styles/and name of your business vs business operations

When I say to stop telling people what you do in your logo, that's not your logo's responsibility. I don't mean don't put your business name in your logo. You should ideally have several different types of logos, depending on how your logo is designed and what logo style you have. You can have a word mark, a logo mark, using Nike as an example. Like in this, they have their swoosh, which is their logo mark, and then they have their swoosh with the word Nike above, which is a combination mark. Then they have Nike by itself. That's a word mark. Putting Nike in your logo doesn't mean you're telling people what the operations of your business is. Putting Blue Ribbon Sports, which is the name of your company, and your logo is again, not telling people what you sell, what your services are, et cetera. It's simply telling them what you're called. And if I need to reiterate, it is not your logo's job to tell people the what of what you do. It is only your logo's job to identify your business and your brand.