i understand it doesn't worth to host jpeg in the blockchain because of cost. now get my point too. I am an attacker and i want the bitcoin blockchain to be stopped for transactions for a moment, whatever is the reason (because i know a whale have to move BTC, because state attack, because anything you can imagine). how many blocks could be retarded for $100000 ? or 1 millions ? is the cost is the only protection possible against that ? Or even more interesting, what if i use the same money to do 1 millions of 1sat transaction move to avoid legit transactions ? My concern is about legit transactions to be include in the blockchain as they have to.