I agree.
IMO Gambling and poker websites are perfect examples of good usage of bitcoin. Most governments want to control all gambling/poker websites (like USA banning all pokersites including freezing millions of peoples money.) Bitcoin gives us the freedom to just have that fun (and job for some better poker players.)
Ponzi's are obviously just a scam. Most threads even imply "guaranteed payouts" and call it "investments" (investing in what? lol)
A Ponzi scheme is a fraudulent investment operation that pays returns to its investors from existing capital or new capital paid by new investors, rather than from profit earned by the individual or organization running the operation.
A high-yield investment program (HYIP) is a type of Ponzi scheme, an investment scam that promises unsustainably high return on investment by paying previous investors with the money invested by new investors.
Hoping to not get scammed is not gambling. If that would be the case then "newbies buying bitcoin for PayPal" should be also in the Gambling section, because maybe you will get your money and maybe you will be scammed.
I think the "Gambling" section was a decent presentation of the gambling websites in the bitcoin community. But when the list includes so many sketchy ponzi schemes it is just embarrassing the whole bitcoin gambling scene.
I do like freedom and if idiots do want to join ponzi schemes that is ok, but better in a different forum.