Then it is bad heroin. I used it when it was free for quite some time, I found it useful once and nice in some other cases. I can use it now for free because I

Then it is bad heroin. I used it when it was free for quite some time, I found it useful once and nice in some other cases. I can use it now for free because I accidentally did significant open source contributions, but decided not to use it as it is not that useful in the end.