Laraval is great as ever!
Personally I won't be using Foundation. It feels cluttered and the latest release contained quite some bugs.
Haven't been reading a lot about Bootstrap 4 either, but 3 still works great for me.
Angular 2 is quite.. controversial. Lot's of people have written about Angular 2, definitely read some of those. (For example this one. It's a bit outdated, so things might have changed!)
I would recommend to read a bit about Vue.js. It's very lightweight and doesn't have the crazy syntax Angular has. It works perfect with Laravel and a lot of extensions have been written for it. For example, Laracasts has a great tutorial on Vue