if it's landed, old housing area, just check the poles at the back of the house whether got that silver box with TM logo printed on it. if the box is there means there's Unifi. at least it gives you an assurance that the area is Unifi avail area, whether have ports left that's a different issue dy. lol

expected to resolve in Oct but knowing TM, dont put high hope first. lol

get Streamyx first is fine too, especially if your house has existing copper cables already in place, then changing to Unifi later on will be considered an upgrade.

already mentioned, it'll be considered an upgrade. means no need pay contract penalty, just it will be changed to a a 2-year Unifi contract.

once Unifi issue is resolved, better contact them first asking how many ports left. later you delay, Unifi no port issue then for you lol.