There's no need to bash a script like this. OSBot and it's staff/scripters are obviously open to feedback, but it has to be feedback that we can work with. There's a solid difference between this and constructive criticism and we'd like the latter. I'm positive that the only reason your review would be removed is because it didn't fit that criteria.
You're entitled to your opinion, but keep it civil. If you have something to say about a script, or notice something isn't working like it should you can contact the scripter about it