It is a bit rich to criticise parents for having to raise money to employ private investigators to look for a missing child while admitting the Policia Juciaria botched the job and it took years of lobbying before Madeleine's own National force opened an investigation on her behalf.
Sceptics criticise the parents by saying they did not search for Madeleine while at the same time criticising every single effort and initiative they have taken to find her.
To this end Madeleine’s fund has been excoriated and the work of PIs derided despite being the only means of the search for Madeleine taking place.
There certainly seems to be an air among sceptics of resentment that at long last investigations are taking place with Madeleine McCann at the core.
Is pointing out that investigators made mistakes the same as criticising 'parents for having to raise money to employ private investigators to look for a missing child'?
I'll criticise what you are referring to just so you know it's a different subject. Firstly, nobody made the parents raise money; in fact it was made plain that they didn't do that initially. People spontaneously offered money without being asked apparently. Secondly, they didn't have to employ private investigators either, but they did so very quickly; although CRG seemed to appear out of nowhere, just like the money did, and seemed to come free of charge. When they did choose to hire others they chose people with no track record or skills in finding missing/abducted children.
Finally, by 'searching' I think people meant actually physically covering the ground and looking. Asking or paying others to do that is persuading, motivating and organising not searching imo.