I will totally understand if you choose not to do it given those reasons, but if I remember correctly Lulu will actually take your print books and distribute to Amazon for you, all you need to do (I think) is make sure to get an ISBN and make certain selections in the admin area. https://www.lulu.com/sell/retail-distribution
But, that said, I can't blame anyone for not wanting to go there ;)
I'd just like to be able to support indie game developers and that is the only place I can do it with any regularity but my occasional $$$ will not make or break anyone so it certainly is not worthwhile doing it on my account ... only if you get a goodly number of people asking for it. Thanks for even considering it. That alone is something.