The US east coast has post-glacial rebound and Atlantic meridional overturning circulation slowdown to compound their sea-level problems. But most the rise is nothing special compared the rest of the world, which is the worst part of this.
When part of the Greenland ice sheet melts the global mean sea level rises, but it is likely to cause sea level drops in some places around the northern Atlantic. How and where is going to be almost impossible to model and we will just have to wait and see how it plays out. Journal articles here [1,2]
[1] https://link.springer.com/article/10.1007%2Fs10584-010-9935-... [2] https://agupubs.onlinelibrary.wiley.com/doi/full/10.1002/201...
I found this article, which talks about a slightly different effect: If Antarctic ice melts more quickly than arctic ice, then the Antarctic land rebound will shove southern-hemisphere water north, raising sea levels in the northern hemisphere. The opposite effect happens if arctic ice melts before Antarctic ice.
https://www.theguardian.com/commentisfree/2018/oct/01/cities...
https://www.whoi.edu/news-release/why-is-sea-level-rising-hi...
This other article in The Guardian does mention it: https://www.theguardian.com/environment/ng-interactive/2018/...