As you can see on the video when posted a Group Shout the time shows 6:05 AM, meanwhile Group Wall post shows 11:05AM
Chrome/122.0.0.0
Expected behavior
Group SHout should match the local time of the user like the posts on the Group Wall do.
Hello, I noticed that compared to before. In fact, the time is set to US time, as Roblox is American. You probably come from the UK, but before, it worked with times adapted to the country.
I’m in Poland, still both Group Shouts dates and Group Wall dates should match.
The schedules do not work for all countries that do not have the same time as the United States. However, in the past, calendars worked well with other countries. There is surely something to be corrected. Roblox is set to US time, but before this issue didn’t exist. Before, for example, if a Polish person did what you are doing, they had their own time zone, as did all countries.
I know it’s US time, but it should work the same as group wall posts do and show the viewing user’s local time.
Yes, exactly, this problem needs to be fixed by Roblox. 
Thanks for the report! We’ll follow up when there’s any update on the issue.