while the technology is useful, i find the applications they suggest to be typically establishment capitalist american ( cell phone, tall glass-fronted office buildings ) which assume that the present capitalist/consumerist system will exist in ten years time.
what if adoption of socialism deems present american-style commercial skyscrapers to be obsolete, ugly and anti-human, going in instead for west-asian/african architecture which is quite graceful and does not suggest capitalism... what if rigid-faced radio-frequency two-way communication consumerist devices are declared useless/harmful-to-society and banned...
however, "vertical farm" is one place where a large glass covering is needed so this technology is useful there.