Well I consider the OP a troll - see they are posting on a website dedicated to technology news against investment in technology using clearly flawed arguments.
The whole argument with Down Syndrome at the end is a classic
Ignoratio elenchi. And the same argument could be made against the space program, or any major public investment.
And then using Orwell quotes against public spending, does the OP not know that Orwell was an outspoken Socialist (even moving to and fighting in the Spanish Civil War). The OP is just a classic Internet Libertarian, with a superficial understanding of what they quote - I am sure they saw V For Vendetta and now praise Guy Fawkes as a hero despite the fact he would've changed England to a theocracy under the Pope.