That gives bad actors the opportunity to build a months/years long sustainable ecosystem to price many users out from using the network. The "protocol" of Ordinals by itself is not the attack, but it could be used as an attack vector. It's going to be an annoying few months until the hype goes down, but it might not be the end of that. It goes, then it comes back.
No one is pushed out of using the network . Anyone has the right to increase the fee to a level that will make his transaction enter into the next block . Isn't that the purpose of the fee market , to make blockchain space as much valuable as possible ? Well , mission accomplished . To be honest , i see current fee market at a low level . As soon as more protocols start to create defi's etc on btc , fees will increase in thousands of dollars for a single tx .
The unfortunate ones will be those that will have to exit from LN for whatever reason and those stacking sats . A new era is coming .
Really? Tell that to a person willing to buy $10 worth of BTC. According to you, he now has to pay like what? $50 in fees?

No, we're not pushing anyone out, never.

And to "make blockchain space as much valuable as possible" is the ultimate goal for miners not for all bitcoiners or market in general...
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they will charge a high fee to move it off the exchange.