Tu es un industriel ?

Non, mais comme j'ai dit, on verra bien s'ils sont intéressés. Je le disais, parce que j'avais lu quelque part, à priori dans un pays étranger, il faut que je retrouve le lien, ils ne s'étaient pas montré très intéressés. On a "l'avantage" de venir après les autres, donc de commencer à pouvoir profiter de leur expérience...

On a par exemple cet article de zdnet pour la Grande Bretagne :

5G projects are still slow to take off. Technology isn't the only problem

Few companies are investing in 5G projects yet, thanks to a lack of use cases and limited rollouts.


Business enthusiasm for 5G remains limited right now, with few firms going much further than technology trials or talking to suppliers.

Research by consultant EY reveals that 15% of the UK businesses in its survey sample are currently investing in 5G -- a number that's expected to rise to 70% in three years.

Of the 15% who are investing in 5G right now, most are at the early stages: over half are in 'discovery and planning mode', while 34% are discussing 5G investment with suppliers. Another 27% said they are engaging in a 5G trial or test bed, and 34% are planning 5G adoption. Just 2% have 5G operational within their organisation.

Under half (44%) of respondents thought they could implement 5G-based Internet of Things (IoT) projects.

...
For now, at least, a lack of understanding of benefits and use cases seems to be a major blocker to 5G projects, cited by three-quarters of the businesses surveyed. A similar proportion considered 5G as only an incremental progression on 4G or wi-fi.
...
However, it warned that the payback from new technologies like 5G doesn't always go to the organisations doing all the work, which is why projects don't get off the ground. "The entity doing most of the heavy lifting of investment and implementation may not be the one who stands to benefit financially. Furthermore, many use cases introduce data complexities, in terms of privacy, security, and interoperability," said McKinsey. "These issues existed in the previous technology cycle, and they are carrying forward with greater urgency."

https://www.zdnet.com/article/5g-business-still-cautious-on-projects-as-big-hurdles-remain/

Effectivement, mais ce que l'on peut reprocher à cette video, c'est justement de ne pas le préciser, de ne donner aucune explication technique.

Sinon, pour l'adoption, je pense que cela pourrait faire comme pour le grand public, pas d'adoption massive avant l'arrivée de la 5G SA, et même je dirai plus, la 5G SA "mature", qui apporte les vraies améliorations de la 5G, comme la faible latence.

P.S : par exemple cette autre source :

What does 5G mean for enterprises?

5G will empower businesses to create new experiences and connect in inventive ways, changing how we work and play, and solving many long-standing problems -- some not even identified yet. Excitement about the possibilities is ramping up the 5G hype and fueling executive fears of getting left behind.

Like with any nascent technology, enterprises risk rushing into the wrong 5G investments or failing to act soon enough, chasing technology rather than leading the future. But, we predict 5G won’t hit mass adoption until 2025. Enterprise executives have time to get on board and to address the challenges of adopting 5G.

https://www.pwc.com/us/en/industries/tmt/5g/enterprise.html

Pourtant la fibre optique est moins chère que le cuivre, et plus facile à déployer, moins lourde... C'est un problème plutôt avec les actifs aux extrémités ?

La 5G ne passera pas par Lille   
https://www.lavoixdunord.fr/877301/article/2020-10-10/la-5g-ne-passera-pas-par-lille

5G : le moratoire à Lille est une «tartufferie» pour Cédric O
https://www.lefigaro.fr/flash-eco/5g-le-moratoire-a-lille-est-une-tartufferie-pour-cedric-o-20201011

Le secrétaire d'Etat au Numérique Cédric O hausse le ton contre les moratoires pris par certains élus comme Martine Aubry à Lille et dévoile le plan gouvernemental de contrôle du déploiement de la 5G pour rassurer les plus inquiets.
@le_Parisien