I quote this far too much on security but "Perfect is the enemy of good." Meaning, people often dismiss improvements because they're technically imperfect. And

I quote this far too much on security but "Perfect is the enemy of good." Meaning, people often dismiss improvements because they're technically imperfect. And it isn't just random forum discussions, major technologies like secure DNS, secure email, etc were held back years because nobody could agree on compromises needed to make improvements.