Pet Battle tooltip should not matter on screen resolution as it does now.
In this issue on https://www.tukui.org/forum/viewtopic.php?f=5&t=760&p=4253#p4253 on my number 8th post almost at it's bottom I suggest:
Perhaps make a change to how Elvui handle Pet battles? So those who use Elvui that also does pet battles have the option for the tooltip placement or similar. Pet battles are gaining ground, so maybe take advantage of that before some other UI developer does. (Just a thought).
As the text is taken out of context, reading about the original issue at hand instead of re-explaining/repeating everything here, the link above is to the exact issue, so you get the entire context.
Right now the pet battle tooltip depends on the resolution of the players game and so low resolutions have one setting and high resolutions have another setting which in my opinion should be changeable. It should be possible for each Elvui user to chose where they would want their tooltip for when they mouse over pet battle abilities. Meaning, it shouldn't matter on their in-game screen resolution. If they want it in the middle of the screen that should be possible, or if they want it in the lowe right corner then that should be possible. Or where ever they might want it, it should be possible. You get the picture (I hope).