I don't believer we're anywhere near the bottom yet.
The pace of innovation is accelerating. Smart phones have been around for basically 10 years. 10! And they've reshaped everything.
Virtual reality in 10 years might mean you could put on a headset and "feel" like you are live inside the Convo with someone "standing" next to you.
It's really hard to envision where we're headed but I'm very, very certain it's only going to get more absurd from here.