The Ready State Virtual Mobility Coach is like having a virtual Kelly Starrett in your pocket.
I concur with Chad; smash that psoas! I’d top that off with the couch stretch. It’s probably the most horrible thing you can do to yourself, but I’ve seen it help a lot of people. Lack of dorsiflextion will also definitely hold back your squat, so get after that. Assuming you don’t have an actual ankle injury, you might consider giving those ankles some voodoo flossing.