This is all just an example of what you get when you try to help someone out.
The rule is wrong, yes, I think we can all agree on that. But what sort of a person appeals for that? There must have been some thought behind it, as you wouldn't appeal for it unless you knew that was a rule and had some degree of planning?
Someone within the West Indies set up must have read that rule and thought 'we're going to get someone like that' and then waited for it to happen.
Absolute shambles frankly, maybe if they concentrated on their cricket a bit more rather than this petty bullshit (remember the Mankad from the last U19's team?) the West Indies would be the superpower it once was