Bro, Danzo was barely reacting to the first one, even needed a emergency Mokuton jutsu against it.
Furthermore, Danzo himself admitted it wouldn't be easy to dodge these:
Once again, reacting != capable to dodge an attack in time when there is a huge difference to it. Ay is just a bad match-up. If it was Kabutomaru, he wouldn't struggle with Ay at all due to Sennin Mode precognition which is quite more powerful than 3T precognition. He was even capable to dodge these arrows without issues.
Btw, Danzo doesn't have MS either, so moot point I guess?
Tbh, you took Danzo's biggest weapon in this fight. I think you could edit your start post with a bonus round where Danzo has at least 3 Sharingan eyes to use Izanagi (iirc each eye had a capacity of 60 seconds where Danzo can avoid death due to Izanagi). He isn't beating one of the strongest kages without going 100%.