Disagree. Maybe JB is referring to pruned nodes.
Discussion
There is nothing to disagree on, it’s a fact. You’ve been misinformed.
Correct
Not correct. Large OP_RETURNs not only do not fix anything because inscriptions are still possible,
they add another place to put more spam. Gigabytes upon Gigabytes of spam and waste in the valuable Bitcoin Monetary space,
That waste requires more resources to store and process.