I think one of the things about writing in the studio is that the song hasn't matured, if you like, so quite often the vocals are early attempts. Whereas once you've taken it out on the road a bit, you learn more about a song.
The important thing for the survival of the Thai society is that the majority of those who work, both in the government and the private sector, still strive to work in the same direction; this is why the Thai nation still stands.