You have to go back and read the post above his, to which he was replying.
The post above essentially asserted that Vancouver's Skytrain was an LRT, and @innsertnamehere was just correcting that statement and noting that, in fact, Vancouver doesn't have a single LRT, so if you like its system you're comparing it to the wrong thing in Toronto. The Canada Line is a different matter, but worth saying is also not an LRT as such either.
To sum up, I think his point was simply that one needs to properly compared apples to apples, so to speak. But he can, of course speak for himself and I have tagged him accordingly.