I think the biggest problem with the constitution is that's it's treated with such reverence, and that discussions quickly devolve in to an "argumentum ad const

I think the biggest problem with the constitution is that's it's treated with such reverence, and that discussions quickly devolve in to an "argumentum ad constitution" fallacy, rather than actually discussing the meat of the matter. For the most part I think the constitution is fine, but I also think it's standing in the way of having meaningful debates about the future of the country because half the debates can be quickly shut down with "the constitution".