The python maintainers and the 3.x fans do see this, and know this, and decided to do it. They knew there would be a cost in community, and decided it was wort

The python maintainers and the 3.x fans do see this, and know this, and decided to do it. They knew there would be a cost in community, and decided it was worth it. They haven't been oblivious, and they've made several large concessions in 3.4 and 3.5 to increase the ease of migrating. Stop denigrating them.