Broadly as a contributor and operator I like the idea of more frequent
releases off of an always stable master. First customer ship quality
all the time [1]!
I'm a little concerned that the specific tick-tock proposal could
devolve into a 'devodd' style where the 'feature release' becomes a
thing no one wants to run in production. However, if master is always
stable it doesn't really matter when releases are cut and if master is
*not* stable that is a larger problem then the details of the release
cadence. I say give it a shot.
[1] http://wiki.illumos.org/display/illumos/On+the+Quality+Death+Spiral