Yeap, that’s absolutely happening to me right now before I take off on 3 weeks in Europe and 1 week in Singapore.
10 flights, countless train rides, multiple time zones and without any concrete plans! That’s certainly my kind of holiday.
That said, I am hoping I’m not in for long bus rides. I am just not a fan of bus rides that goes on for more than an hour. I used to be able to do them. But, as soon as I realised that a flight/train could cut my journey by more than half, I stopped doing them.