Consider if you are clever with 4cM, 1NT won't need Stayman to check for 4-4M only 5-3M(would have opened 4cM). Either so scattered honors or 4333 that NT likely superior even if 4-4M exists. But no blab 4cM to Stayman leaves defenders in the dark. Turn your mind then to nefarious 2-bids, 3-bids responding to 1NT. Further, many auctions won't need negative double, another freed call. Then, seeing 4cM handled /experienced, try 4c overcalls! That way lies madness. Totally foreign to bridge authority --can't be right/ winning! Or can it?