Eating a solid breakfast is always helpful with weight loss. Adding just two hardboiled egg whites would not add any points, but would add some protein to start your day. Another WW member I know was losing slowly or not at all, but when she started eating breakfast at the leader's suggestion, the weight started coming off.
As far as nutrition goes, while any food is okay with WW, bananas and rice cakes do cause blood sugar spiking so it's something to watch out for if you start having cravings. I saw a lot of sweet carbs, not a lot of protein, only a little bit of fruit, and not that many veggies. Again, with WW, eating like that isn't a problem as far as staying within your points target, but nutritionally, your menu could be better and once you start reducing the number of points you eat per day, you'll want to get the best bang for your buck.
Just my 2 cents. . .