This is an observation and a future design suggestion, not a functional issue at this time.
setup: self-hosted on Win10Pro 22h2, accessed via Firefox from Win10Pro 22H2
I noticed that for pulldowns with more entries than the current pulldown height will display, there’s a lag getting to the next vertical group of options when scrolling down through the pulldown. Not sure what the mechanism is for displaying the pulldown data (jquery?), but if there’s a way to increase that buffer/display count to 2x-3x the current pulldown height, that might be more optimal visually, so that it’s more fluid and seamless.
Not a complaint, just a suggestion.