Yes, they play a lot from SRAR, because they are touring on that album. The tours are to promote that album. Yes, they play the singles because those are what you play from the albums you aren’t touring on. And the older an album is, the less you play from it.
As for songs from FAD, the members of the band have been pretty open about how they felt touring on that album and what the negative fan reaction to that album did to them.