I get 25 servers on the list, my friends get 70.

I have to refresh continually for 5-ish minutes until I see the particular server we're all on.

Please sort this.

Can confirm that almost all servers are invisible in server browser... sad because I'm in US Eastcoast and most servers are only showing 300+ ping and only about five that are populated.

You're the first person to confirm you're also experiencing this problem. Because there's a few visible I think the problem is likely more widespread but not being reported.

This urgently needs fixing, releasing a game with a broken server browser isn't acceptable.

I would like to add that if you "Find Match" you are entered into a low-ping, populated server and that's great.
However, it would be nice to see these official servers in the server browser as I'm always used to doing.