When creating a new game and find a nice seed, I sometimes want to see the next seed also. Just in case it's even better. (Yeah i know, never satisfied...)
So to not lose the seed I'm currently on, I want to copy the number so I can go back. Again and again my muscle memory tells me to right click the seed-number so i can copy it. This however causes the number to be deleted, and skips to a new random seed.
I've found out I can copy the number if i mark it with left clicking and dragging, then ctrl-c. But you know, right clicking is just in my nature...

Another thing while I'm posting.
It would be nice to have a history of the last seeds created, so I could go back if I skipped one I liked. Maybe have a previous-seed button besides the random-seed button?