Solana Joint Creation: There is no reason to build L2, L1 can be faster, cheaper, and safer

According to Foresight News, Anatoly Yakovenko, co-founder of Solana, responded to a user's viewpoint that "there is no reason to build L1, L2 can be faster, cheaper, and safer" by saying, "There is no reason to build L2, L1 can be faster, cheaper, and safer. They will not slow down due to the slow movement of the L1 data availability stack, nor do they have to compromise security through complex fraud proofs and upgrading multi signatures