Is this assuming he had something to do with last year's moves or he gets a pass?
For right now? I'm giving him a tentative pass. Magic gets the credit for landing Lebron, so he should also get the criticism for the rest of the roster.
However, as funny as it sounds, what Pelinka has accomplished so far was actually the easy part. As has been pointed out, AD and Klutch did a great job of limiting the competition to trade for him and part of the Lakers cap space was created by AD waiving his trade bonus.
Now comes the hard part. He needs to either get Kawhi and put role players that make sense around their new "superteam". Or put good and really good role players around Lebron and AD that make sense.
If he does that, then he gets a full pass for last year. If he doesn't, then he probably needs his office cleared out.