bmi diamond club - SQ award seats release

Hi,

I was wondering, any advise for the following.
I want a O/W J-class award from Zone-7-8 [ICN-SIN] on a A330. Currently SQ is not releasing anymore J-seats (I already grabbed one). Y still available.
1) should I just grab the Y seat and pay the 20GBP when it becomes available or
2) SQ will release more seats when the dates approaches?

Cheers!

whatever you book now cannot be changed after 31st May as bmi will have no access to any *A availability...so assuming nothing is resolved by Thursday

Option 1 will not be possible (if you book Y your option will be travel in Y or cancel)
Option 2 will be irrelevant as you will not be able to book