When I first tried the patch, yesterday early afternoon, everything was super fast. I could enter the game in less than 10 seconds maybe even 5.
Later that evening the loading times were not very good. For supercruise and hyperjump too.
Right now I'm still looking at the spinning sidewinder after 2 minutes.
Edit: In solo gameplay loading is still very fast.
Yes having the same problem here but the spinning sidewinder is still spinning and it's ten mins, I've shut it down once and run it again but still spinning...