While debugging, a common workflow for me is that I'll clear the logs, run my test scenario, do a query in the shiny TWS query editor to find some object Id then go through the new logs, one by one, searcing for that Id. Not a big deal on things like triggers but aura can generate a lot of logs and it's sortofa drag to wade through them.
It would be nice to have a Find In Logs option similar to Find In Files. You do Find In Logs, type in some text and TWS downloads the logs since the last clear and searchs them for the given string. I don't know if the MSDEV Find In Files can be extended in this way but even something that tells me which log timestamps contain the string would be pretty useful - a time saver that I would probably use pretty often.