Good thing I never said they were the same as friendlies (I watched most games by the way). I said they were glorified friendlies, if you want examples have a look at the Super Cup and Charity Shield. Teams take these games seriously but its simply not the same.
Pogba and Martial were injured during the international break yet played in the 1st game back for us. Pogba also couldnt start the game against Young Boys most likely because of that injury, so he most likely played through injury for us but not for France. That would never happen if it was the World Cup or Euros, players would want to play with a broken leg in these competitions, winning one of these competitions is once in a lifetime.
Winning the Nations League will take a long while to have the same level of gravitas as the World Cup. And so is not a yardstick for international excellence.
For the most part, you are talking rubbish mate. Whilst the Nations League won't have the gravitas of the Euro's or the WC... that's hardly a surprise giving this is the first ever competition whereas they have both been played for years.
Anyone watching these matches, which you claim to... can quite easily see how seriously the teams are taking them. You can easily see it in the celebrations at the end of matches and how players react when they lose. That's even ignoring how competitive and intense the matches have been. There has been nothing friendly about them.