Is it necessary to keep Sage 10 up to date (inc acorn & bud)

As there are more moving parts to Sage 10 I was wondering how people are handling this.

On my first Sage 10 site I ran into a little trouble after updating Acorn to 3.0 and also running composer update blindly to bulk update my plugins :face_with_open_eyes_and_hand_over_mouth:

With Acorn & Bud both in active development with regular releases, are people keeping their themes updated with each release or sticking with the versions originally installed?

Any insight here would be great :pray: