Nobody on "the left" is trying to take credit for Anand's achievement; they're simply reminding the public that achievements like AnandTech don't come out of a vacuum.
In light of Obama's comments, let's analyze Anand's situation:
- From what I understand, he received his education in government-funded schools
- The electricity that his equipment requires is probably generated (at least in part) by government-funded power plants
- Manufacturers ship him equipment via freight carriers that rely on government-funded roads and airports
- The articles that Anand and his staff write are protected against unauthorized copying by government-enforced copyrights
- The computer network Anand uses to distribute his content relies on a government-managed network, which uses a government-built communications protocol
- Anand's technical writing requires his audience to be both literate and capable of analyzing the data within, skills that most people who read AnandTech will get from a public education
- Anand's income relies on the promises of advertisers to pay, which is enforced by government contract law
I'm sure I can go on. AnandTech (and by extension, Anand) absolutely relies on the services and infrastructure the government provides. This reliance is direct (in the case of roads, electricity, etc.), and indirect (in the case of past projects that have developed the technologies on which AnandTech relies), and this is exactly the message Obama attempted to convey. Obama's phrasing may have been awkward, but that doesn't make it any less correct.