I'll have to slightly disagree with you there I'm afraid. Not all cereal is "bad full stop". That may be your view which you are perfectly entitled to of course
I'm finding this forum so argumentative at times which saddens me. Low carb is good! I have no disagreement there as it has worked for me...however we are all different and we all have different ideas on what works for "us". Very strict low carb is not everyones idea of the right way to go. I have a bowl of Liz's granola if I fancy breakfast 22g of carbs in a 50g bowl...works for me (no spike) and I feel so much better with some fiber in my diet.
Each to their own as they say!