When you're viewing a Waifu from the vault it would be nice to be able to scroll to the previous or next one in the vault using the arrow keys. Also, it would be good if the three buttons at the bottom could auto-hide so that they don't cover the bottom part of the picture.
Awesome suggestions! You're absolutely right – navigating the Vault with arrows keys/buttons would be a slick improvement. That idea has been floating on my to-do list, and thanks to your nudge, I'll make sure it's locked in for the next update! Regarding the auto-hiding buttons – great minds think alike! That feature is actually implemented. If you move your mouse cursor away from that bottom panel of actions/buttons and give it a second, they should gracefully fade away, giving you an unobstructed view. However, you've just sparked another thought! Maybe the auto-hide should be more responsive – disappearing even when the mouse is just hovering over the panel (unless it's directly over a button). I like it! I'll look into refining that. Thanks for the fantastic feedback!