I finished the campaign last night after 48 hours worth, so I've also done the majority of the important side quests and a few of the smaller ones... I came away disappointed. 

Even though I never had any game-breaking bugs at least... apart from the weak cliched story (the concept is cool but it's wasted when the story quickly devolves into cliches), dull dialogue delivered by lifeless robotic and uninteresting characters (not just because of the animations and dead eyes, but the actor's performances sound half asleep), long moments of tedious busywork, scan this scan that scan everything (and I actively tried to avoid most of it!), and a frustratingly obtuse user interface (again, I ended up avoiding it out of frustration). Even the combat got tedious, fighting the same waves of boring enemies over and over, I just got myself a shotgun and spammed blind-fire until they all died.

Oh and a few very annoying actual bugs like the Nomad disappearing, the ground disappearing, characters talking over the top of each other or cutting each other off or walking through each other.... yeesh.

IMO I'd have preferred a smaller more tightly focused game to explore like the original trilogy's corridor-based levels, if it meant not dealing with all the extra baggage.

The original three games are some of my favourites of all time, I even liked ME3 despite the weird ending. Andromeda is a hot mess