Ordinals, Runes and anything that is decreasing the efficiency of the network while increasing fees. The purpose of the network is to provide a "peer-to-peer electronic cash" system. Anything that is not directly related to this mission should not be in the code.
Those aren't features in Bitcoin, but shitcoins projects that want to attack Bitcoin. Fortunately, I don't see any discussion or hype about this shitcoins anymore, so it's good most people are now forget about ordinals.
I thought you want to answer the feature from
Bitcoin Improvement Proposal, that's why I ask which one.