A bit surprised that noone has been chatting about PAX 2019 that was on a couple of weeks ago. PAX features "PAX Rising" where indie developers can showcase their work to the public. There were 77 stands full of indie productions. You can see the production list here: https://aus.paxsite.com/rising

I wrote up about my first visit to PAX and the indie games (and teams) that I really liked the most:

http://alienabductionunit.com/pax-rising-2019.html