Please! It is like punishing me for purchasing music because once I buy something, the listening experience is ruined through Spotify. Not to mention that some of the biggest artists that aren't on Spotify (Tool, Pink Floyd) have mostly seamless albums.
Since we first launched the gapless playback feature in desktop, we've been planning to implement this for mobile devices. Due to the feedback from everyone, our Android team has worked hard to ensure this feature was built into the release in Google Play this week. You can find the feature in your device Settings. Enjoy :)