And the rest of it is essentially features for a market that doesn’t exist. People buying cameras today don’t want to send straight to Facebook. They want to sort through raws, edit in Lightroom and then post from a laptop. The market for the features you want all moves to phones long ago.
Sony also has a bunch of the features you are asking for. It can connect to the internet and live sync files to an ftp server. It can even upload proxy videos so your editors can start work before you get back to copy the master copy over. Cameras are sold to prosumers and actual professionals now so the featureset reflects it.