Lisa, sometimes folks like to learn new information about other cruise lines and ships. The writer is only letting Celebrity lovers know their information is available. I too have tried 3 Carnival cruises and had some very positive experiences. The new ships are not like the reputation that gained Carnival the "Fun Ship" lable. Like you, trying different lines gives you something to talk about and compare. I love them all!
I totally agree, hit by accident. If it was deliberate, fine, but normally those who want to know about a certain line will log onto that line. If I want info on Crystal ships I am not going to log onto NCL thnking maybe I can find someone who just got off Crystal that will be reviewing the ship there.