Bitcoin developer Luke Dashjr responded that after the vulnerability is fixed, it means that Ordinals and BRC-20 will no longer exist. Shenyu, co-founder of f2pool, said in community : Bitcoin is not Ethereum, and developers do not have full decision-making power.
Luke also claims that Inscription is exploiting a vulnerability in Bitcoin Core to spam the blockchain and hopes to have a final fix before v27 is released next year. He also said Ordinals was an attack on Bitcoin from the beginning