I’m often in F with TG, so that is also perhaps why I do not mind. J bus on two class flights also does not bother me much if there is no long wait on the bus.

It is true that PG does that extremely well for business class, but the other side of that is that many PG flights are all economy. Nevertheless, I have lucked out and gotten the small vans even when flying Y. Coming in from Trat a while ago, I was zipped to the terminal very quickly by van.

Of course, if checking bags, everyone is often reunited at the baggage claim. So sometimes perceived expediency results in no real time savings.