IMO, the "Expand quote" functionality is a degraded experience. It's nice to be able to jump into a random thread and easily read the entire discussion. Can you put it back to how it was? Would be nice if the font size didn't shrink too.
Also, a real solve for this, but would be a major change, would be threaded responses, like in threads Slack or replies in Discourse.
PS.
Often times, when a user adds an image attachment, when expanded, the image can be very large, often wider than the content well or browser. Can you add this css to solve it?
this?
.attachments img {
max-width: 100%;
}
PPS. the border color between posts on the light mode is really dark compared to the rest of the theme.