Airlines -Trending theme on TV?

Trends have been common on television as channels, producers, etc tend to pick up a particular topic that is reigning on television.  Be it the Rajasthan rural concept or the Marwari or Muslim family soaps, each trend has had its reign on television. The latest trend which seems to have hit television is that of airlines.

Airlines - Har Udaan Ek Toofan, on Star Plus, was recently launched with Tulip Joshi and Yudhistir in the cast.  And now we are seeing Salman Khan in the avatar of a pilot on Bigg Boss 8, as the contestants are currently sleeping on an airplane.  The whole airlines theme had many curious contestants and viewers who were wondering whether the show would be shot abroad or what the exact connect would be of the teem to the Bigg Boss house. And now with a show like Bigg Boss having picked up the theme, we wonder whether this trend will spark more shows along the same lines? 

The airlines theme is definitely not a new concept on television as we have seen many shows like Chhoona Hai Aasmaan with Iqbal Khan, Jhanvi Chheda and Saara Akaash with Shakti Anand, Sai Deodhar earlier on television as well. 

We wonder if this theme is ready to make its comeback once again with two shows already having picked it up?  

Phalguni Sharma