One concern though, is the blanket blockade of their IP addresses accross multiple services; I'm not talking about the avalanche of captcha's one must deal with, but for example: I wasn't even able to update a fresh install of ubuntu via sudo apt-get update && sudo apt-get upgrade... it refused to connect to mullvad IPs.
I've been running into this problem more and more, first it was linux distro issues, then, my gaming client, and perhaps the worst, Github itself.
I'm not sure what the solution is here, since Mullvad provides unparalleled respect of privacy; but the IP's they use are almost always associated with the highest levels of fraud.
Perhaps, this is the price I am willing to pay for privacy done right. Props to Mullvad, for being the best in that regard.