Chase desperation over 'interest'.
The thing slowing you down while bringing in initial users might be nailing down your ideal users.
Because you don’t reach that clarity until you have real people using your product.
What you should be doing is finding desperate people,
Not the niched audience but the people who are actually frustrated
And they could be anyone,
Anyone losing sleep over the problem you solved.
Bring them in, engage actively and iterate countless times.
This gives you clarity,
Both on the product and audience side.
But when you lead with a concrete sect of audience,
And come back finding those same people
It is likely that the audience has evolved.
Which becomes 10x harder to find them.
And even those who use your product out of sheer desperation might not use it in the way you built it.
For example - assume you solve a problem and build feature A as your primary solution and feature B and C as your secondary,
But your users are more engaged in those secondary features.
This redefines the purpose of the product,
As your audience just told you what your real product is. Listen.
Now before you spend another day refining your ICP, find someone who actually needs you.
Because that matters more than anything else.