On Thursday, 2 June 2016 at 22:03:01 UTC, default0 wrote:
*sigh* reading comprehension. ... Please do not take what I say out of context, thank you.
Earlier you said:
The level 2 support description noted that it should be opt-in because its slow.
My main point is simply that you mischaracterized what the standard says. Making level 1 opt-in, rather than level 2, would be just as compliant as the reverse. The standard makes no suggestion as to which should be default.