Building a website or product and calling yourself is easy. The difficult part is creating a sustainable and profitable business. The journey is unknown and full of failure and rejection. The most important requirement is having a mentally stable co-founder.
We humans are usually empathetic and virtuas. We are civilized and nice overall. This idea of building a startup is not for the faith-hearted or the shortsighted ones. In most cases, there is no success or it is after a decade-long building. Find someone who thinks and vibes with you and most importantly, is “stable as you are”.