Do you have any idea what is involved in getting 100-plus pax to a point in space to the minute? Do you actually understand how the system is supposed to work?
Bloggs you are either being mischievous or plain silly. You know that even with COBT one still has to vary the speed to reach the feeder fix at the required time. It is happening so not that hard. As you know once airborn the system becomes tactical rather than strategic and aircraft are processed on receipt.
Either way this is off topic. It is the facilities at Perth airport that we are talking about. Geatches also blamed pilots and AsA for the way we use the airspace. Again, everyone elses's fault. The latest brochure I saw the other day about RUNWAY OCCUPANCY times, once again blame the pilots for taking too long to get off the runway with no high speed exits. There would only be incremental improvements if everyone trimmed their occupancy by 10%, the structural flaws would remain.