It is spam because block space is being used for things that are not related to "A Peer-to-Peer Electronic Cash System".
Which is your opinion. People who use ordinals are of the opinion it is not spam. I happen to agree with you - ordinals are completely worthless spam - but I don't for a second believe that my opinion is the objective truth and everyone should do what I say.
Remember:
My censorship is good, your is bad!
My opinion is good, the other's is flawed.
Ironically, decentralization both work with censorship and fails with it, as everyone is free to censor if they want as Luke does and at the same time they can ignore it, but again it's a play of numbers if Luke get's most hashrate on his pool the whole decentralization turns into quasi centralization.
Really fun times to watch this, I wonder what's the plan to clean the mempool once 1 millions "legit" users will try to use the chain, ar we going to have health check on the tx or credit score attached? What is he going to ban next?
Even when we're already seeing cases of collateral damage? Purely financial transactions are currently being impacted on the Bitcoin network because LukeJr is trying to create a hostile environment for non-financial transactions.
Wait till he is going to put a limit on the amount of tx that are generated from a single address, more than
one loaf a bread two transactions a day is immoral.