My play group of 81 has change a while ago. This group seems more generous than the previous one and from having around 10 from the previous group, I now have quite a few from this group.
I reciprocate, but it is a tedious task. 50% of the group is from level 2000 up and 75% from 1000 up. The more generous players are below 500 and I have to scroll down to help everybody.
I have been there and if your are a Newbie to the game, that is where you need it most. I play off Win 10 and use my mouse to move down, but every now and then when I am more than halfway through, I accidently touch the back to top and have to start all over again.
There has been many requests for a "GOTO" button or something that enables a player to go down to lower levels easier, but over the years it has fallen on deaf ears. The reason is a mystery, since it will make the player experience better. That is what KING advocates, but it seems they speak with "forked" tongue, unless it is so darn difficult to do and they have to virtually redesign the game.
Looking at the profile where the leader board is, seems like a likely way to do it. You scroll down to a player in the vicinity where you want to be, click on the name to take you to the level. It would then be easier go up or down 10 or so levels.
Another way would be to have it in blocks of either 500 or 1000, Currently this would require 9 or 18 steps.