Is High Sierra or Mojave better at purging and managing memory? I’m on Sierra but still need to restart to have clean system with low ram usage, before starting a project or else even sudo purge doesn’t even clean it out enough, if I’ve had say Firefox and other programs running, even after shutting down all apps... if these things are not such a worry on newer hardware and/or OS it might mean I don’t need 32Gb and can live with 16...right now I keep my usage around 8gb when running Ableton Live due to cpu constraints, though the computer becomes slower than when from a fresh restart when it’s consuming 5-8gb our of 16, in the background for no current reason..So I’d say I upgrade and it’s the same scenario with the new hardware/software, I dunno if 32gb is worth it if I still need to do manual ram management and make sure nothing is being used without current running need..
Ps I’m running at a low buffer audio setting so maybe that’s plays into the equation also..and the aim is to have as low buffer as possible and be able to run many tracks samples and effects and virtual instruments with low latency with software monitoring.