Amaral has presented his theory of Madeleine's fate, but he can't prove it. The McCanns have presented their theory and they can't prove it either. It doesn't stop either of them from claiming they're right.
Amaral hasn't asked for donations, others have. The McCann's invite donations on their website and present their theory on there as a fact.
Looks like pots and kettles to me.
You seem to conveniently forget that the McCanns were the people who discovered Madeleine was missing, therefore they are in prime position to know whether or not they concealed a cadaver. Amaral was not there. His claim is based on supposition.
The parents had a legitimate reason to ask for financial assistance to continue the investigation which was too complex for the PJ & its resources. The parents had lost their child. Amaral only lost something he didn't even have when Madeleine went missing.
How many of the scenarios in the AG's final report
don't involve someone other than the McCanns being responsible for Madeleine's disappearance?