- Notifications : Had Growl, nothing new.
- Air drop : Perhaps but personally in no need.
- Native fullscreen : This is crazy. I turn iTunes fullscreen on secondary display and somehow it blacks out the primary screen for no good reason. Never using this feature.
- Multi touch gesture : Customizability is a joke. BetterTouchTools is what is keeping my sanity by applying custom trackpad gestures.
- Mac app store : Apparently this is big.
- Recovery partition : One of the great invention was network recovery but not like I use it often at all.
- Terminal : It was ok back then. Perhaps better if you say so. I do use SSH all the time. Never needed third party terminal.
- Air play mirroring : Don't have experience.
- Notes : Calendars, notes, reminders, stickies... What's coming next for note taking app? It's just cluttering my app folder.
- Compressed memory : Sorry I don't know what this is. Does this help you daily?
- Full disk encryption : Important feature.
- Multi monitor support : It was fine back then. As said above, part of it is a joke now.
- Spotlight : Maybe. I keep my files and mails all tidy, so I don't need a search helper.
I mean, Leopard brought Time Machine, grid view folder display from dock, quick look just to remember from top of my head which are all vastly useful and Snow leopard perfected it by making it lighter than previous OS. And today they boast they added like 100 new stuff which almost doesn't matter and I doubt things ever get lighter than previous OS these days.
Ever since they thought merging iOS feature into OSX was a good idea, it keeps adding useless pieces and they call it the best release ever.
Back then I thought Windows had tons of crapware on newly bought machine but funnily lately OSX is almost a victim of that from the vendor itself...
I love using OSX because of high quality third party apps. And in my opinion frankly Windows is still far worse.
And for OSX naming... I thought Apple is an international company. Tiger, Leopard etc was easy to read and understand as a word for us foreigners and now what? El capitan? I must think their vision is just getting narrower naming a OS to some local name they thought was cool.