I agree with these suggestions. Timer is nice not only for auctions, but some new pokes can only be evolved from 17-17:59 if I think I remember correctly.
Then full hands in agree with removing the 10 second wait period from battle to battle. Whether it’s 6-8 seconds. And it’s not like everyone in game is an exp grinder. Some would prefer to search and get every single poke over exp since some people don’t have the patience to train exp manually.