immist

Toilet paper in the eastern block always was rough, to make even the last ass get red.

Cases like Sweden where more than 90% of third world immigrants stay unemployed

Do you have a source to back this claim?

I think this is the main point.

As everything you do in life, the startup should be aligned with your values and long term goals in life (aka the purpose you are giving your life), so you can be totally in peace with yourself.

That way, as you mention it, whatever happens financially with the startup, you can be in peace with yourself, knowing you have contributed your part to make this world a better place.