Three Valentine’s Days later, it’s finally over. Jamie Dornan has been humiliated and audiences have been punished, but by this point you know what you’re in for. In order to get anything from Fifty Shades Freed, the climax to this improbable trilogy, you have to just hold up your hands and submit. Christian Grey gets his happy ending. The rest of us will have to get our rocks off elsewhere. Picking off where Darker left off, the soap opera romance is in full swing. There’s still the odd trip to the Red Room, sure, but Anastasia (Dakota Johnson) and Christian (Dornan)…