Nope it's a statement that it's not worth 20 minutes fighting with the search for you to dismiss the proof. Like I said, I've done this a lot and haven't done it for a few months now due to this.
I'm not sure if you know this poster's shtick, because he doesn't post too often, but his role is to essentially do whatever he can to prove Leaf fans wrong. It's one of those "Mom, I can't come down for dinner, someone said something WRONG on the internet and I have to respond!"
I bet he wants to respond to this saying "Ah, so you admit, he IS wrong!"
Anyways, I think the Leafs will be in tight as mentioned above, but it won't end them. if they have to play a game or two with one less body, is that the end of the world? Just means Matthews or Marner's lines play more 5v5 (and god knows Leaf fans want this anyways). Is it an ideal situation? Absolutely not, but the other option is trading players or signing Marner/Matthews/Kap/Johnsson/Kerfoot to shorter term deals, which isn't as ideal.