Good questions / concerns. Yup scrolling works, but as well, if one shares a specific Valentine, then it will appear auto-popped / enlarged. As for the value,

Good questions / concerns. Yup scrolling works, but as well, if one shares a specific Valentine, then it will appear auto-popped / enlarged. As for the value, the thinking is this is a public showing of one's affection, and real estate is limited / disappearing.