You make some valid points. But unfortunately this is not the only forum that you will find these kind of comments.
You just have to try to ignore comments like that. When I see these I just skip over them and go on to other posts. I have been a member here for a while and though I don't post much I do check the board every day. There are a few poeple that I have never really found that i agree with anything they have said I must admit that I will read some of thier posts depending on the subject.
You will find that most of the people that have made posts that you have found apalling are really very nice and can be very helpful with any questions you may have. And be sure that the moderators have and will continue to delete posts that are truly offensive. The ones you have quoted are opions and while I do not agree with most of what is stated none have crossed the line. I have not read all of the threads for each of those posts but you may find that some posts have been edited either by the poster or by a moderator.
I hope that you are able to keep coming here and either asking questions of giving answers that will be of help to others.
Akumal Mexico Reviews
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Caribbean Princess 2006, MSC Lirica 2006 , NCL Pearl 2007, Majesty of the Seas 2008, Carnival Destiny 2008, MSC Lirica 2009, Carnival Valor 2009,Carnival Legend 2010, Carnival Liberty 2010,Carnival Fantsay 2011,Carnival Valor Feb 2012, MSC Poesia Dec 2012, MSC Poesia April 2013