A question from someone new to WGL

Hello

I've just come across Wangle and it seems a good product with a lot of potential. How do you think WGL will compete as technology improves? Wifi is increasing everywhere all the time, internet speeds are going up everywhere, and the way technology moves, is there a point at which WGL becomes less effective as it looks like it is at the moment? Plus, if it saves on data allowance, this will surely be less effective in the future as data plan offerings continue to be improved all the time?

Sorry if these are obvious questions, but my knowledge on WGL is (at this stage) fairly limited, although my interest isn't

Thanks