@eris For some, the purpose of a block list is to demonstrate who has the power to add an instance to a blocklist.
I am entirely in favor of any individual or any instance blocking any individual or any instance for any reason or for no reason, as a personal choice or in following a block list, either privately or publicly, without exception.
It might be beneficial if block lists were reviewed on occasion, to confirm that they match the desired intent of the individual or instance who blocks.