Neither myself nor my father have that type funds just lying around... "Only $10,000" Maybe I myself will be able to utter that statement one day, but today is not that day.
..... firstly let me say welcome to BF. This IS a great place for people to come and learn about all facets of knives (use, maintenance, modification and manufacture) there is an available depth of knowledge here you will not find in many other places. But yes it can (as you have discovered) be rough and tumble. You need to think of it this way to a degree, if you walked into a room of 100 people of all ages, walks of life, life experiences, knowledge, skill and personality and this group did happen to share a single common interest and you start off on THAT subject, do you think you may also have got some push back in that room, some questions and critique of YOUR opinions ? That my friend is just what has happened to you. It is called "life" and it happens. Don't let that put you off but also understand that while you think you may know a lot about a subject "life" will teach you that when you do it will then be that moment you meet the person who knows more and hands some of your opinions back to you in a garbage bag. It has happened, I would suggest, to about everyone at some point, you are very lucky if this is the first.
Your age does you no favours in this argument, I don't say that to be a prick, simply stating a fact here, you talk about "years of experience using cutlery" (to paraphrase) but think about this statement for a moment, some of the people to who you use this as a supporting statement, have been using knives and edged tools several times over the years you have been around, it is an argument that goes to credibility and maturity, you have a way to go to build on both (again, not being a prick- though I understand it sounds that way - just trying to open your eyes a little) but that is in your reach.
Now to asking for money, that is what probably earned you the swift kick in the sack ! Think of that room of 100 people we mentioned before, now walk in there and have the first statement you make be "hey I want to make knives, here are some pics of me using a couple I have already, you guys give me some money so I can and all going well I may give you a knife later on". Just digest that for a moment and think, now do you believe that some of the people in that room would have some pretty pointed questions for you ? I do, and I certainly would if i were in that room. That is almost what has happened with you here. Now to the $; "kickstarter", "crowd funding" etc are all the rage and they are so for a number of reasons, mostly because they shift the risk from the person with the proposal (in this case that is you) to the people contributing the $s. If you take the emotion of how much you want this to succeed to the clinical facts that you are asking a group of strangers to (essentially) give you money with no guarantee, you can see why the push back came. Your comments about a loan that comes with responsibility and risk (and you not wanting that) are obviously concerning to many, allow me to break that down, you are not wanting to personally invest/take a risk (beyond your time and enthusiasm) in this project - the question is then why are you asking others to ? You don't want to pay interest on the "loan", then in effect how are you going to compensate you "investors" ? They will want a knife in return for $X or similar, that may end up costing you $s if your production costs exceed what you believe etc.
You shy at the mention of $10K, me too. However, how much do you think it will take to set up and produce your knife ? How many do you have to sell to recoup your initial investment so as you start to turn a profit ? What do you think the final retail price of your blade will be ? Have you looked at the market to see who you are competing with ? And if so can you compete with them (price/quality/production wise).
All that said, it is not a bad looking blade, there will be plenty of people who think so and who would buy one at a given price point.
One final word of advice, and you don't know me from Adam, purely using the internet as a skill reference and justification is never going to stand you in good stead. You need to get out and make your own way and apply your own learnings/experience. The techniques you demonstrate in your video are questionable but
may be applicable in certain circumstances, what does not help is that your own execution of them (in a marketing tool) certainly looks awkward and unpracticed.
There is a huge wealth of knowledge here to be had, you have some of the worlds best custom makers and manufacturers represented here and many will actually take the time to answer your questions, if you take the time to read lots of what is already available and learn a little so you know what the question to ask is.
Good luck with your endeavour, your interest and personal investment in this is most commendable.