One growth area is cloud gaming. And I think "virtual desktops" in general may finally gain some consumer traction and scale pretty soon.
Naturally this leads to an interest in Decentralized Applications as it represents an opportunity to re-build the Web.
Some resources to get started. Best of luck ;)
MIT 6.S974, Decentralized Applications, Fall 2018
http://nil.lcs.mit.edu/6.S974/papers.html
Web 3.0 Summit Playlist
https://www.youtube.com/playlist?list=PLxVihxZC42nHlc7J-UqeS...