I don't know if people who answered custodial fully understand the question. Increase block size and keep using onchain, or, you are priced out of onchain and can only hold custodial. Why would I choose to only have custodial? Bitcoin would be useless.
Discussion
They understood the question and the implications, don't worry.
Even though nothing is ever that extremely binary as I posed, my purpose was more to access the moral compass of the nostrverse and see where their priorities lie.
Mission accomplished.