D&D 5E Found DNDNext pdfs on my Google Drive. Wonder if I should keep?

[Vaalingrade]

So what elements from the playtests do people like better than the final official version?

The fighter used to be good.

 

[Weiley31]

Save em. Because I was reading brief notes online about em and I really dig how the Specialties were being handled. Especially early Necromancy. Like my goodness I love the idea of doing it like that instead of having it strictly a Wizard option/School/Subclass.

Kinda wished I didn't miss out on it.