No, it is not correct, and trying to coerce it into the reductive box of an incomplete view does not help.
Comparison: you are angrily maintaining "Orange is a colour! It is right there in the rainbow! Red, orange, yellow, green, blue, indigo, violet! It's a colour! That is the set to which it belongs!"
It is true. But it is incomplete.
It is also a fruit. It belongs equally in "apple, orange, banana, pear, quince."
Also a valid set; no parallel.
It is in other sets too. The set of citrus fruits. "Lemon, orange, lime, pomelo, grapefruit."
Oberon is a programming language.
It is also a set of frameworks. They are integral.
It is also an editor.
It is also a UI design.
It is also an OS.
Any one is true but is incomplete.
There are other views but yours and none is privileged; yours does not invalidate the others, nor they yours. You only see one but your view is too narrow.
You are keen to rebut me, but you have not refuted me. Provide evidence for your case. Don't tell me I am wrong, because I've had decades of that and I don't care. Show me I am wrong and I will listen.
No, I'm really, really not. It would be great if you'd stick to wasting your own time in the future—or, better (esp. if you insist on involving others): only wasting the time of other people like you who would otherwise be doing harm elsewhere.
Comparison: you are angrily maintaining "Orange is a colour! It is right there in the rainbow! Red, orange, yellow, green, blue, indigo, violet! It's a colour! That is the set to which it belongs!"
It is true. But it is incomplete.
It is also a fruit. It belongs equally in "apple, orange, banana, pear, quince."
Also a valid set; no parallel.
It is in other sets too. The set of citrus fruits. "Lemon, orange, lime, pomelo, grapefruit."
Oberon is a programming language.
It is also a set of frameworks. They are integral.
It is also an editor.
It is also a UI design.
It is also an OS.
Any one is true but is incomplete.
There are other views but yours and none is privileged; yours does not invalidate the others, nor they yours. You only see one but your view is too narrow.