A suggestion........
It is seen that when we open a topic, we see the replies that are given that start from the first one i.e. the first reply for that topic. For getting the latest feedback or reply we have to go down to the last page or the last answer. Instead will not be good if we find the latest reply being given as the current answer so that one doesn't have to go back to the last reply. This is time consuming as there may be 100 replies and we have to go back to the 10 or 12th page for getting the current reply.