Global BPM settings for Rekordbox

Could we get a "global BPM" setting for single and/or simple player view? I love that you can set the tempo in the two player view (via beat sync) so you can "feel out" the mix but it also helps me get a sense of what tracks would work together in that moment. Currently, I loop a section of player 2 and set it to master with the fader all the way up on player 1. This allows me to keep the BPM constant while previewing other tracks, which is what I want. However, the 2player view limits the number of track names shown. So I was wondering if you could make some sort of "global" setting for BPM/tempo so I just have to set things at a desired speed and organize in simple/single player mode.

Thanks!