One example might be Fnaf (before security breach or help wanted), since they are relatively simple, short games made by one guy, not on high budget. Most of them launched like 3-6 months after each other, keeping up interest in the series.

Something big aaa games also miss is the creativity, since a cool gimick can be implemented as a main mechanic in a 1-2 hour game, since it doesnt over stay its welcome.

So yeah, most games are getting too long for their own good (like ubi sandbox games), not to mention the 'games as a service' games.