People are already researching curve collapse functions and log resolution methods.
I entered Bitcoin world back in 2014 and I remember people working on the same exact thing back then too! In other words this is not new. Hardware has improved but not enough to make a significant difference in order to make this a possibility. That means your attempt at conveying a sense of urgency is wrong.
However, I fully support any discussion about our replacement options.
I dont have a complete solution yet, but its time to seriously consider Taproot upgrades, a new SegWit branch, and double or triple signature signing.
If ECDSA and ECSDSA on secp256k1 curve are to become obsolete, they need to be removed completely IMO; and that requires a hard fork. In such a scenario we no longer need SegWit, it too can be removed.