Could you allow higher security than 1024?

[bingmatv]

Since Kyber is asymmetric, unlike symmetric-key encryption ciphers AES, Serpent, etc. Because it's asymmetric, it's possible to have longer keys, could you allow customizing the security level to be higher than Kyber1024? For symmetric-key encryption, it's possible to use multiple keys like 3DES which uses 3 DES keys, it's possible to use multiple AES keys to achieve 512-bit or better security.