Hazrat Mufti Ebrahim Salejee (Daamat Barakaatuhu) mentioned:
In many instances, you will find that Islam is adopted only for convenience and not due to the love of Islam. The airport has salaah facilities, but this is out of convenience and not because of their love for Islam as such. It is just there to gain support from the Muslims while Islam is not of any concern to them. A bank displays Islamic terms, but again it is not Islam that is of major concern, rather it is the material gain.