Why can't I buy dogwifhat?

I'm truly puzzled, why can't I purchase dogwifhat? I've been hearing so much buzz about it in the crypto community, and I'm eager to get my hands on some. But every time I try to buy it, I run into obstacles. Is it because it's not listed on major exchanges yet? Or could it be due to some regulatory issues? I'm at a loss here and really need some clarification. Could you please explain why I'm unable to buy dogwifhat and what steps I should take to overcome this hurdle?