The article is devoted to LN: "The Lightning Network and ..". In the article, the author compared LN and wbtc. This is why it applies to altcoins.
Never said the article wasn't specifically about LN. I'm just trying to see the possibilities on why an admin/moderator moved the said topic to the Altcoin section.
You can't compare Bitcoin / LN with any altcoin on this forum?
Not sure what you're trying to say here.