Do you work at Apple to be able to make these statements with so much authority?
Yes, and? Has this discussion not happened enough since 2012? Do we really need to repeat it? You're still whining and buying Apple products? It's pretty clear by now that Apple does not like ports because somebody there believes they look ugly, or some other reason. It's time to accept it, or move on to another computer that comes with all of the 23 ports that you may need to use. Personally I prefer one, or two, ports that are flexible enough to use in different ways, than have a product with 23 ports, of which 20 I may never use. I do not begrudge people that need 23 ports and I don't spend my time on forums related to those computer makers and whine about their 23 ports.
The businesses that I work at do not use optical drives, so don't confuse your little world with everybody else's needs. It's really ironic that you mention ISOs.