Critpath structure speculation vs. SP main quests

Without reference to content or depth, here's a quick rundown of the structure of the main quest lines of some recent Bioware SP games and how I think the structure of the Anthem critpath will compare, based on the hints and confirmations Bioware has given so far.

ME3: Considering only the Priority missions, this structure is linear, with no branching.

DAI: Mostly linear, with a single either-or branch that locks the untaken branch out of the playthrough.

MEA: Starts linear, but then a number of Priority-Ops are unlocked that can be done in any order, some unlocking further Priority-Ops. Once all the ops of a loosely grouped "act" are completed, the next Priority-Op in linear sequence is unlocked. Then the final "act" is linear.

Given what's been said about the critpath story for Anthem, good guys vs. the Dominion, my guess is that the structure will be most like ME3, entirely linear. It may have some degrees of freedom in the order certain "middle act" missions are done in, but since everyone in the shared world has to end up in the same elder game state, there won't be any branching and certainly no content locked behind an untaken branch choice.

What do you think?