Connex HV4242 Double Post Corner, 90 x 90 mm, Wood

These are the best, most un-fussy 4x4 brackets out there.These should be readily available in the USA, apparently the manufacturer has had enough of Americans? I don't blame them, but that's no reason to refuse to ship these to us!There is a company, Toja-grid who claims to have patented this sort of thing in the US, but that's absurd. The idea of a square tubular corner-bracket like this far predates Toja's supposed patent.Everyone else attempting to produce corner-brackets for dimensional lumber needs to contest Toja's ridiculous claim of ownership of the 'innovation' that's been around long before Toja ever laser-cut their logo in piece of steel & decided to charge $80 each for it.Socket-systems (now OOB, apparrently) was a superb option, & other companies predated Toja as well. Is Toja illegally intimidating everyone else from making these?We need brackets like these in the USA, and not insanely overpriced, ugly options like Simpson Strong-tie & all these pretentiously powder-coated yuppie-options like Toja selling for 50X cost.We need these Connex brackets readily available in the USA, for the same reasonable cost as the Europeans get!