Custom Games - Private by Default

Hello,

This isn't a big issue, but more like a quality of life change for those who life to play custom games from time to time. Could it be possible to have customs games be private by default? Sometimes I keep getting kicked from many custom lobbies and takes forever to find one that actually wants random people. Also, is it possible to have an option to hide all private games? There is an option that let's you see only private games, so seeing the opposite doesn't seem too hard to implement. Anyway, not a big deal, but it would definitely be a huge plus if these changes are added.

Thank you