I searched before about BT Maldives and could not find information either. I did consider it for a stay in the future, my uninformed opinion is that perhaps Fairmont might be a superior option and I like to be far away from MLE airport (which Fairmont is, not BT), although higher price tag for Fairmont as well. You might be the first to review BT Maldives so I am looking forward to your comments
By the way, those Banyan Tree related threads belong in the Accor forum in my humble opinion, not in the Luxury Forum, so it's not surprising your first instinct was to post here rather than in Luxury. I tried to convince greater powers to move existing BT threads here but I failed