I wish you well, domestic electronic production is something we need very badly.
I won't complain about the price, I understand it's going to be more expensive than China. But it's a tough one for me. I have a budget that I have to work with, and while I have some flexibility 3X prices (your site priced $9k compared to JLC's $2k, even after tariffs and shipping) make the project nonviable for me. I hope you can continue to improve pricing over time as you scale.
Also your parts selection interface needs a lot of work. I have a very simple board and I had to go through clunky search and select for parts, even when the digikey part number was in the description.