The constant App Store redirects and 99% of spam bots are gone, so that alone is a huge improvement. Unfortunately delayed messages (force quit and relaunch to get messages is a workaround), and forcing to pay for push notifications which is in violation of Apples Dev agreement:
Section 3.2.2 Unacceptable; item 2: "Monetizing built-in capabilities provided by the hardware or operating system, such as Push Notifications, the camera, or the gyroscope; or Apple services, such as Apple Music access or iCloud storage.")
Grindr has more work to do, but they are getting there...very, very, very slowly. The competition isnt much better, so why Grindr cant capitalize on that is beyond comprehension.
Digital Introvert about Grindr - Gay Dating & Chat, v3.0.9