Flightcrew didn't "go" anywhere. I fail to see how (after the initial plugin installation) the addition of one more mouse-click to run it, can be perceived as any sort of real hardship. Some people just like to gripe, I guess.
If it's change in general you dislike @Notjohn, why are you not still using the 0.4.x Sigil? I remember it being quite stable.
