Rejection can cause two reactions, and yours is one of them. It is also not the reaction that is productive. I think it was Stephen King who said every rejecti

Rejection can cause two reactions, and yours is one of them. It is also not the reaction that is productive. I think it was Stephen King who said every rejection letter he received from publishers, he would pin it to his wall. They were all over his place. So you've applied over 8 years; King got a lot more than 8 rejections. Use them to fuel your motivation, that is how you direct your response. Just cursing at everyone with a "Fuck You" subject line is not likely going to make you a better businessman, let alone a better human being.