Better way to see mentions
Currently there is no way to find out where one has been mentioned in a room after the last access, which is quite frustrating when several hundreds of messages happen to be in between. Something like Telegram's UX for this (but it is definitely not ideal, so better ideas are welcome) to find out the list of mentions (and/or "jump" to them) would make this much easier and prevent users from missing notifications (e.g. if more than one mention appear)