I can confirm what the OP stated. One of the BIG dive ops on the island is starting to strongly discourage solo diving, even more than discourage in some instances. We'll see how this plays out because I think it will be bad for business. On the other hand, it also may be the future rearing its ugly head and it is the beginning of the dive police. I hope divers headed for Bonaire ask about the situation and make a lot of noise if the answer does not equate with the diving freedom which which is at the heart of the Bonaire diving experience.