Quote from Random.Capital:
Not if you have taste buds, it doesn't. The generic cereals are definitely worse taste and texture than the name brands, with very few exceptions.
As for that Coca Cola - back in the day it was made with real sugar, whereas the current stuff is all HFCS - and it most definitely does not taste the same.
It does to me (cereals) and I've tried every one of them. I should clarify though, it's not the generic store brand, rather a large grocery chain that sells their own in-house label, so it's not necessarily generic, but even cheaper cost-wise that supermarket generic items.