Ah yes, the "kids these days" line of reasoning.
Some other things from the past which were argued to inevitably corrupt the younger generation from the "good old days:"
* Reading silently
* Ballroom Dancing
* Chess
As someone who leveraged playing and thinking about video games and emerging technology into a $300/hr consulting fee and being offered a "create your own role doing whatever you want" at a multi-billion dollar corporation after having been subpoenaed as an expert by the US government, advised cabinet nominees, consulted for about 10% of the Fortune 500s, and had CEOs flying in their oversees franchise management teams to hear me speak -- all before I was 30, I can acknowledge it was very corrupting indeed.
I left that career not just to play video games, but because I realized there's diminishing returns on personal wealth but inversely increased value on personal time as the available supply runs out.
If more kids these days figure that out earlier on, the world will be better off for it, not worse.
Besides, I'm less concerned with the loss of potential in kids these days not becoming wage slaves for maximum productivity and far more regretful at the lost opportunities for our ancestors born without the right anatomy, skin color, or wealth to pursue their own potential.
Even for those that did - given how much more interesting Da Vinci's notebooks were than his portraits - how much more interesting a world would we be living in were he and other geniuses to have not needed to finance their unfettered curiosity and interests with bullshit time wasting catering to the petty interests of the rich?
We only have so many hours in life, and in my experience much of society spends far more time at far less value on things like "stay at your desk until 6pm" than "solve this puzzle in this dungeon."
Video games are the least of the things holding back humanity.