As I mentioned before, if you've got a network in the finance world already who you know personally and who are familiar with you and your work then you should be tapping them. If you don't, then it's very possible the folks on Twitter giving you feedback don't really know WTF they're talking about in this context and their feedback is therefore less relevant and useful?
I'm an electrical engineering undergrad, and it's sad for me to see time and time again technical folks fail because they fail to grasp that you need to take time to build a network and build relationships in order to succeed. Having the best code and algorithms actually isn't even a necessary requirement for success, and it's almost never sufficient. It takes time and effort to build networks and relationships, so those of us who have care for them pretty carefully. That means that someone who shows up and participates in a half dozen threads over a year, pretty much all of which involve pushing their algo, isn't going to be high on my list of folks I'm willing to introduce to my network, and it will be the same for anyone with the network you're looking for. I am happy to point out the things you would need to do in order to succeed and point out what your pitch looks like to the folks you're trying to appeal to. If you'd rather not hear that it's your call, but given your apparent lack of success finding partners/backers up to now you'd think you'd want to start reassessing what you're doing rather than just seeking positive affirmation, no? If you see someone taking their time to provide that feedback to you as "hate" then I'm sorry to break it to you but you've got a looooong road ahead of you!