There is a serious accessibility problem in Phabricator.
In Phab, I go on a task.
The changes of the task are given in the page. If ever they are not all given, then there is an accessible way to get them all.
The page says: "Changes from before your most recent comment are hidden". Some changes are not given in the page, and there is no way to see them. The page gives a link "Show older changes". I click this link. I get a cryptic document, not readable. [It looks to me like source code. Normal humans are not supposed to even know the concept of source code.]
It would be very nice to correct this bug.