Did we fight the same boss? You can avoid almost all of elden beasts' moves by sprinting. the sparkly homing orb is dodged by turning left and right because it turns slow.
the shooting stars can be dodged by running in like any direction as long as you don't do a 180. Rather than bullshit I find elden beast to be an incredible spectacle, if not somewhat easy.
To me it felt like it is very RNG-dependent, my successful attempt for example didn‘t feel so bad overall (ok, actually it did, but only because I was frustrated already from the tries before). So maybe you had luck? Or maybe I just did something wrong all the time, because for example yes, you can of course dodge the homeing orb, but only for so long. At least to me it was around ages and at some point my stamina was drained. But even with stamina left the smaller sparkles basically got me everytime. And yeah, as I said, it‘s not this alone, but that in parallel it can get in up to 2 additional techniques (maybe more?) which really takes the cake.
To me it was very unforgiving for the most part and often just felt unfair, but again, maybe I just tackled the fight completely wrong all together.
However I agree in terms of spectacle/visuals. It looked great.
Happy to hear about experiences from others with that boss!
(EDIT: Forgot about the shooting stars: Well, yes, I did this, I ran in one direction, however for some reason (even if I had still stamina) some of them still hit me. Don‘t ask me why, but sometimes it just happened)