Oh you use compact mode? You will love the 1.5 update just arrived on Play Store. About the repeating posts issue unfortunately it’s reddit side problem [1] [2] the other issue where you play a video and the audio keeps playing could most probably be a buffering or memory issue(I haven’t encountered one on Android yet) but if you do encounter it next time please screen record and send me if you can.

Done. Will push the update to play store tomorrow.

Settings > Appearance > Infinite Scrolling >Toggle On

Thank you for your kind words.

Will upload an APK somewhere.