Apart from the cereal and bread, and the high amount of carbs/starch at night it's pretty decent
Having/taking whey with a good balanced diet is fine, the extras though just aren't necessary IMO.
As I've said, some supps do work, and work well, and only you know if your body responds to it. The only fair way to really tell is to do NO2/Test/etc... samples before and after a trial period. A lot of these supps do cause a change but only for a short period of time, hence why people suggest you pulse things like that. Your body adapts very quickly.
The only true supps that REALLY work are the naughty kind that we won't discuss on this forum.
Other supps that are used in clinical environments have also been shown to work to a certain amount, however in general a lot of supps are psychological. And if you're training, if you're hitting 90% the supps may add 5% at best.
The way to test is to see
a) how much of the supps you pee down the toilet
b) how hard your kidneys are working (if they are having to work hard then the supps just aren't being absorbed into your body)
c) how hard your liver is working (as above)
d) how your endocrine system is operating
e) test levels
f) protein synthesis and absorbtion
The list goes on.
A good diet will pee all over any sups - even with "special supps" you still need to eat well, though people use it as an excuse to go a bit "mad".