Sounds like a politically charged nonsense without context. Like 2 years to purchase and deploy a product someone else engineered - sure, I’d expect more. Two years to build a high voltage/current device that is relatively safe for all the brands of stupid the public comes in… Yeah, I sure as hell hope they test and iterate all that engineering before they go to scale. The last thing we need is another idiot attempt to disappear the problems by simply never making a written record, or murdering all the whistleblowers.