Poor speed control implementation

The only reason Ive considered this app is because it has control for video speed playback. However, its designed very poorly. First, its buried under tiny settings button. Second, the typical values like 1.5x and 2x arent sticky, so you always end up with some weird speed like 2.07x. Third, speed is not remembered for next videos. Fourth, its reset after pause/play in windowed mode. This all makes the app completely useless for my purpose which is taking lecture notes while having lecture video in a window.

Arp_ about ProTube for YouTube, v2.4.6