Has anyone gone around Scoot's ridiculous policy of not offering refunds if they cancel a flight for operational reasons?

According to their website, they only give you a credit voucher towards another flight. One of my ticketed flights is cancelled and they have rebooked me on the next available flight which is not acceptable to me.

Can I fight this with my CC company for a refund?

Has anyone successfully claimed a refund from Scoot in such an instance?

*confused*