Continuous bugs and crashes make the app disappointing to use. I see "We're sorry about that" every single time I make an order as the app will inevitably crash, break or get stuck loading at some point. It's been like this as long as I can remember and across several devices now. It always works eventually though, so 3 stars it is. Edit: and it just gets worse every day. The rewards update is so poorly done I cannot believe it wasn't released ironically. Down to two stars it is!