I’m sorry for everyone who loses funds.
I doubt there is much chance of community support of a single incident recovery EIP such as EIP-999: Restore Contract Code at 0x863DF6BFa4469f3ead0bE8f9F2AAE51c91A907b4. The chances are more likely to decrease over time (it is now nearly 7 years).
A generic mechanism like EIP-867: Standardized Ethereum Recovery Proposals may have a slightly greater chance of support but it would be a long uphill struggle.
I’d suggest collating information on previous attempts, why they failed and how your approach would address the concerns raised. You could then gauge what community support there is.
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