There are many reasons why some of us insist on verifiable info besides references and verification site memberships. Just to name a few:
1. Guys share accounts. While not a supper common form of deception, it does happen with enough frequency that we need to make sure that the guy we're communicating with online is the guy we'll be opening the door to.
2. If someone decides to harm me, I have no qualms about reporting it to the proper authorities. Am I supposed to tell the cops that it was "JoeSchmoe69?" Not very helpful info.
3. They don't list TER handles on the Sex Offenser Registry.
4. While references are great, there are countless instances of guys behaving with a few ladies, then doing something reprehensible to the next one. Even if he's blacklisted for that offense, he can easily change his "hobby identity" and continue to harm providers. It happens all the time.
5. How else am I supposed to know that Joe-00-X-0000 isn't someone I know in my personal life? I need to be certain that I'm not going to be opening the door to a friend of my brother's, a colleague of my dad's, or one of my professors.
You get the idea. That said, there are literally thousands of girls who have much less stringent screening requirements. If you don't want to cough up the info, just move on. I'll tell you right now, though, your little boycott idea won't work. I get told quite frequently that guys chose me BECAUSE I'm so cautious. Those of us with strict screening requirements aren't going to cave to that kind of pressure. Again, there's an easy solution to your problem: see ladies who require no more info than you're willing to provide.