Show HN: Backa – Gain feedback on your startup ideas
backa.co
backa.co
Like Product Hunt itself, this does not help disprove the belief that Silicon Valley is an echo chamber of "thought leaders."
I don't know the tone of voice you were going for with the text, but it stirs ugly emotions in me.
You should remove "Why can I only sign in with Twitter?" as the text following it ("What is the Twitter integration?") is much more informative.
The site looks great though and it's an interesting idea - congratulations on shipping
Gathered feedback is only useful if you get a large amount of feedback and, most importantly, if you get diverse feedback from people with different backgrounds, experiences, and opinions (I.e from people who likely would not use such a service.), otherwise you get the echo chamber as mentioned above. Therein lies the paradox.
Though it is on my agenda to work on, I have moved it down the list because most people who browse my site are professional office designers and architects who have explained that they browse at work on desktops and laptops.