Highly unlikely to see any change, after the block size war nobody will try to open that can of worms again, especially since it would mean actually acknowledging a bit of what big blockers were saying is true. The only other thing is to ban ordinals, but that opens another box, this time it's Pandora's turn. So, the users will have to adapt or at least wait till the hype will die, which I assume will be faster than most expect.
This is ironic, since we ended with 4mb blocks but with spam instead of actual transactions. Yet, franky1 and others are doing some proposals that should be considered. Rules were relaxed which allowed the abuse, now that its been demonstrated, those should be restored to deter the spammers so they rather go elsewhere.
Soon we are going to see a repeat of Jan 2018, or can even be worse. The altcoiners will be happy to drive down the price as much as they can, people can actually lose confidence harming the project in the long term.
Unlike what a certain elitist miner said elsewhere, ridiculing normal people that are actually trying to use bitcoin for basic needs, harming of normal transactions for the sake of enriching the few can only lead to value drop for the people who have come to this project intending to pay and be paid with it. That elitist wants bitcoin as electronic cash to be destroyed so he can profit a few years more. Its like when a business starts becoming unprofitable from being obsolete but the companies demand the State to intervene so they don't go bankrupt.
Mining is destined to become unprofitable, that is what the halving is for. 90% is already minted and will logarithmically pay less and less to mine. This doesn't make it any cheaper to do a 51% attack, quite the opposite; you can have the same security with less miners as designed since the benefit will be less than the cost of the attack itself. See, the fact that mining is less profitable, means its even more expensive to perform the attack even with less miners, so its fine.
But this is no reason to push for the destruction of the original intent of this project. Yeah they had "fun" mining and some became filthy rich (and now think they are above everybody else "plebs"). Well its time to retire if you can't manage the current costs where you are, others will take the torch and keep mining long after that elitist gives up, so there is no need to do anything in this regard. Certainly not invite spammers in to give "value". See, this type of elitist never believed in Bitcoin, so they think this is "needed" (since to them Bitcoin values nothing). No its not. The value of Bitcoin is being p2p electronic cash for the world, not a spam archive sold at a premium.
The more Bitcoin is adopted, the more transactions, and higher fees but destined to transactions, not spam. El Salvador is giving the example, its not "asset" its electronic cash to be used like it has been in the entire world without the State, banks of any third party entities such as exchanges.
Of course there is a bunch of interests converging here against Bitcoin, what do they care as long as they get profit? So where does it end?