There's a school of thought that all this Hollywood opposition contributed to Trump's success. People just see super rich and famous actors and singers laying into Trump for things which are largely irrelevant to them.
There was an example of this during the election. To try and appeal to the black vote, Trump just goes "you've had 8 years of Obama, yet you've got crap lives, no jobs, crap schools - why would you think Hillary is going to change that?" In response, Hillary goes and gets Jay-Z. His polling with black people went up. Not a lot, but it did go up. And think about what he's said - they just had a black president and their lives suck. The person they're all expected to vote for wheels out a guy even richer than her, and that's supposed to be a show of empathy.
For large numbers of people who voted for Trump, Meryl Streep laying into him is just typical sour grapes. After Obama won, did a bunch of Republican supporting celebs constantly dig at him before he'd even taken office?