You might not like this, but here are my honest thoughts: You seem to be selling yourself as a web designer, but your website is terrible, and so are it's contents.

I realise this is subjective, so I won't try and justify my thoughts. Frankly I don't care enough to debate them anyway, so you can take it or leave it, as you please.

Your designs aren't minimalist, they're just minimal; empty, underdone. And even then your colour palettes are grating. Not to mention that o23.io, days and skyler look pretty identical.

Maybe the reality is that no-one wants to hire you, because you, or the works you use to advertise yourself, aren't quite as good as you might think.