Yes rabbits who nip are tough! I agree though that he is not a truly aggressive rabbit, it sounds like he has a few bad habits and is also nervous in his new environment.
When I adopted Thor she had a terrible nipping problem, although she is friendly and loves to be pet, she would nip both with and without provocation. Don’t loose hope! He can almost certainly learn to be less nippy.
In relation to him being calm, a few weeks isn’t really that long so I would let him settle down, also perhaps all the moving around and the scent of a strange rabbit has him on edge. Hopefully bonding will go well and these problems will settle down with time
For nipping, Thor personally HATES it when we wave our hands in her face, like when asking for pets. She will lunge and grunt if hands start hovering near her head, even when she can see them well. I think it might be a reflex from her previous owner mistreating her, or perhaps she is just strange that way. I would pay attention to how you approach him and see if there is a specific trigger for grunting and nipping. I feel you on the TV watching thing, for a while when we first adopted her we had to keep our feet off the floor when Thor was wandering about, it was like having our own little pet land shark. After a while she grew more comfortable in her territory and does not object to feet on the ground anymore. In addition to that, you probably know to yelp high pitched when he nips to let him know he hurt you. We thought this was not working at first, but over time Thor got softer and softer with nips and now doesn’t do it at all!
Long story short: Annoying, but he is not evil, and I’m sure there is a loving wonderful bunny inside him
It takes some patience, but we were able to deal well with a really terrible nipping problem. Thor is so calm and chill now, getting more snuggly every day <3