The layout for reading posts is... not great.

I understand they're trying to be different but there's really not enough delineation between posts and replies and it's hard to keep track of what's going on. Is this a reply to a post above it, is this a new post? If there was more indentation and the color bar was a wee bit thicker that'd be wonderful. The colors in particular are not super helpful to me and probably should be avoided because of color blindness. I'd rather see tab lines like you'd see in like vscode instead. I understand this is up to the individual federations/instances with their themes(maybe?) but almost all of them go with this really subdued style that's hard to read.

Honestly I'd just assume they cut them and use a torch to melt them back together. You'd probably never notice after a long enough time because of weathering and dust. Maybe even put there before it was capped off with the second floor?