As a user it’s annoying trying to check how recent a group wall post was.
The website only shows the date and time, and every time I want to check today’s activity, I have to look at the date and compare it to today’s date to know if it was today or yesterday. I don’t usually care much outside of that time range.
Having to check what today’s date is and then remember it every time I go to check on my group wall is tedious and more cognitively demanding than it needs to be.
The website should replace the date with “today” or “yesterday” as appropriate, and put the full date into a tooltip. This is very common in chat applications. This also helps promote the feeling of an active community at a glance.