>I did not say that I contend nothing but that I did not contend that X could be
You don't have to say that you contended nothing in order to contend nothing. Simply by not contending anything and creating some random variable X and not even hinting at would X could be is equivalent to contending nothing.
>Now you insist that you meant science and logic to be by implication a part of philosophy
Just because "logic" is part of "religionology" doesn't mean it lends any form of credibility to it. "Religionology" is still crap as a whole even though someone decided to conveniently include "logic" as a part of it. It's the same with philosophy. The whole thing is illegitimate as a whole and "logic" conveniently being part of it doesn't change that the fact that overall philosophy is akin to psuedo science.
You can't even say Scientology is completely wrong. There has got to be moral tenants even in Scientology that are correct. But none of these things allows Scientology to be even remotely legitimate.
>by popular convention
That's your type class? So Philosophy is the study of anything that is "popular." That's weak. So anything we humans find as popular is now philosophy.
The relevance of my argument is that Scientology has popularity. Creationism has popularity. Anime has popularity. There is no legitimate academic field on earth that just picks and chooses what to think about based purely on popularity. And this is precisely where the problem lies.
Because all the fields of study in philosophy are chosen by "popularity" or aka "arbitrarily" you get these strange lumps of studies that have nothing to do with each other. How does logic have anything to do with aesthetics? Why call both of these things "philosophy"
Popular convention is essentially the same as anything goes. So Philosophy is essentially a mishmash of deep thoughts of whatever people deem popular. This is the conclusion given by your own rationale.
>Do you have the same demands on your own area of expertise? Would you mind formalizing it non-arbitrarily? I guess that would help me understand your expectations.
Yes. There is a much more narrow set of demands within any field of expertise. If I'm an aerospace engineer it means building machines related to flight, not building machines related to what's popular convention.
What other field on earth is basically the study of the meaning of X where X anything that is "popular convention"? Literally that's like the broadest definition ever. Comes close to the study of "everything" which is essentially the most pointless field of study.