Pets are expensive, but you just can't leave them behind. It cost us ~3K EUR to bring our dog from Ireland to NZ when we moved back in 2017. We didn't baulk at the price as we'd researched it and budgeted for it. It was just his age we were concerned about. He was 13 at the time but we got another 4.5yrs with him in NZ which we appreciated.
From my limited time in Singapore its very dog friendly. And as Handle said, lots of parks and the pet owners a very respectiful with how clean the place is and the fines associated with not cleaning up after your pet.
