Sadly I don't see this actually doing anything but helping us cope
Not through #ordisrespector nodes, they don't. Rug pull the DDoSers today!

https://github.com/BcnBitcoinOnly/ordisrespector-binaries
#[0]
Discussion
Cope is writing notes mocking the attackers.
This mitigation will work just as well as minrelaytxfee once it's properly merged in Bitcoin Core and people can easily switch it on.
I don't expect a supermajority of node runners to patch their nodes with my stopgap solutions, but I expect them to understand how the patch works and demand it to the dev team.
At any rate I'll keep building tools and making noise. I can do this all day.
ignoring a part of the mempool, would not make your node miscalculate fees?
They don't match exactly, but they aren't that far off either.
Don't take my word for it though, follow #[6]
It does a side by side comparison of both mempools 2 times a day.
No need to wait for the bot update now. Take a look whenever you like 😅 https://clean-mempool.bitcoinbarcelona.xyz/