When clicking on a server to join, such as official, very often the browser will have selected another server that is directly above/below the one selected, and proceed to download the mods if there are any for that server.

If we have the filter tab open, players have no idea whether they're downloading mods for the server they selected or for another entirely.

If the filter tab is hidden, we can notice that we may have clicked an Official server without mods, but the server header will obviously show a banner/name for a community server that was hovered over and selected instead.

Issue seems to be when hovering over each server the browser is lagging behind loading content for whatever server has been hovered over, see video below for example.