I think you misunderstood me.
For example this thread.
Unity Future .NET Development Status page-35
If it’s on the new forum and I want to search all the comments that have keyword ‘.NET8’, how would I do that? In Unity forum, I can type the search words in the top right input box and it shows all relevant answer.
In context of Unity Answer replacement, it’s not really important.
But I use this function a lot with the current Unity forum.