Why Working on 12 Marvel Movies Only Partially Prepared ILM for Avengers: Endgame

Visual effects supervisor Russell Earl says that while the backlog of work was helpful, it wasn't as useful as one may assume.

from gizmodo http://www.gizmodo.co.uk/2019/05/why-working-on-12-marvel-movies-only-partially-prepared-ilm-for-avengers-endgame/