I'm sorry for your loss. But this is why we should all strive to repay our debts... even to corporations[1]. I would imagine that some of your customers that stiffed you may have had the very attitude you described when you said "But from a corporation? Their losses are priced into their interest rate." They, too, may have assumed that your loss was priced into your rates. It must not have been. Perhaps other businesses don't either. It makes you wonder just how many people/business get totally screwed by people defaulting on debt to them. You suggested that chasing might understand differently if s/he had lost a business. Of course you are also entitled to your opinion. But, honestly, I'm a little sad that you don't see the other side of it, having been shattered by people not making good on their debt to you.

[1] I understand that Corporation ("big C") is generally directed at the big, huge things like Walmart and Chevron. But corporation ("little c") is just a legal term and can still be the small business down the street.

Unless you take things from people. People are different. Then you should pay for those things by bleeding all over the snow or whatever. (I don't know how money works in your country. In the US we usually just use dollars. There's not much snow right now and having everyone's blood everywhere can lead to public health problems. See also: Ebola.)

Anyway. Thank god there are no people at corporations. And thank god all corporations are the size of Walmart and can easily withstand financial losses due to non-payment.