Yes, having a slower connection, years ago I noticed the glacially slow loading of unneeded large images. I made the suggestion to use the lower byte round avatars, and to limit the number to be displayed. For some reason, the Team only implemented the display of 15 avatars on the game detail pages, not in the searchable LFGs. Still, when you consider the huge number of Roll20 users, multiplied by the savings from the round images, and with fewer of them displayed unless clicked, it's been an outrageously large reduction in bytes used throughout Roll20. Very recently, someone trashed this simple, but major improvement, so terabytes are once again being wasted daily.