its gotten worse for me. Now even new cards will download at 100kbs. Some cards will download at 36mbs for half of the card download then go to 100kbs. My download speed is 300mbs. I've reset my router, done everything i can but it takes hours just to download 1 card. This is ridiculous. Older cards have always been slower then new cards. But not that slow. Normally take me 10 mins to download a old card and less then 1 min for new. Now it takes hours for any card. Sometimes at random a new card will download fast but its random
UPDATE
turning on VPN fixed my download issue