itch.io is an amazing platform for indie games. You may not find the latest AAA hit, but you will find many hand-crafted and unique experiences from indie developers.
itch.io has a cool feature where you can filter games based on the tools used to make them. You can leverage this to find cool Phaser games!
I personally find this really inspiring. It shows how many people are out there using Phaser and showcases the most impressive games (including this BAFTA winning gaming experience) made with the framework.
If you find something you particularly enjoy, be sure to shout it out!