[SMIL30 CR comment] feedback dates correct?

Hello SYMM Working Group,

in the Candidate Recommendation 15 January 2008 it is noted:
'We expect that sufficient feedback to determine its future will have been 
received by 20 January 2008.'
I think, I have noticed this the first time at 2008-01-18 with some other
things to do at this weekend, therefore I stopped already here to continue
with reading ;o)

Is this short time of 5 days intented and 'sufficient feedback' an ironical
comment or is it a typo somehow?
However, this accelerates the process dramatically, because maybe there
was no one able to read the complete CR carefully in 5 days anyway ;o)