(Ubuntu 18.04/Gnome x64 Chrome and Chromium browsers)
Text on forum threads is nearly unreadable if Dark Reader extension is enabled.
Not really a bug, and mostly inconsequential as obviously forum settings can be changed; Dark Reader will save theme settings for specific sites; etc. But it would be slicker if the ext could be auto-detected/default theme reverted to light. Maybe worth fixing (if possible/easy/a web dev is bored) on the off-chance it might discourage a new visitor to the site/motivate them to navigate elsewhere.