Blocking-by-default is absolutely necessary given the sorry state of affairs for software these days. While it would be nice for that to be optionally disabled

Blocking-by-default is absolutely necessary given the sorry state of affairs for software these days. While it would be nice for that to be optionally disabled for specific people/cases, these options already exist, but come with a high dollar barrier to entry. Ideally, it shouldn't come at a high cost.