He didn't ever actually say equal, though. The sentence ends at "your."
^
Didn't mind Other buying it. He was a pretty well realized an designed character for what he was, but I don't see what purpose he'd serve going forward, especially with better possible replacements out there as Thanos' lackey.
Yup, I've been saying that that's the route they should take ever since Thanos turned around and smiled.Loki is probably going to take his spot in Infinity War.

Loki is probably going to take his spot in Infinity War.
Unfortunately his head got completely turned around so I doubt we'll see him again. But I do wonder what he was about to say just before he was killed. He says to Ronan "I may be your--"....his what?

I think his death was to help show the escalation, in a way. The Other intimidated Loki. But Ronan? He's on a different level to Loki. It was just to establish how bad ass Ronan was. And i'd say so far he is probably the physically toughest villain in all of Marvels movies. Apart from Kurse maybe.
As for Infinity War? I think Part 1 will be Thanos' show. Maybe even influenced more by The Thanos Quest. Showing Thanos actually gathering the different Infinity Gems. Him laying waste to the Nova Corps and Asgard. Who knows... Thor Ragnarok might have Thanos as the villain and not Surtur. Part 2 will be about the forces of the universe combining to fight Thanos. Heroes and villains.
Trade punches? I wanna see him casually pimp slap Hulk a couple hundred yards. Thanos needs to be shown as utterly unbeatable. The audience needs to fear for the heroes lives. What better way than to have him treat the likes of Hulk and Thor like little *****es?
t: Hulk punches Thanos, it does nothing and Thanos proceeds to beat the holy Hell out of him and the rest of the team.