Jon Rosen had an interesting tweet comparing Kovy on Kopitar's line and how that didn't work, with Fiala currently on that line. He said that Kopitar really needs a structurally sound winger and that freelancers don't work with him. It's why Iafallo always ends up back on his line. Hell it's why Brown even played a lot of minutes with him last season. It's because he knows exactly where he's going to be. Unpredictability cannot mesh with him at his age physically.
Think about it. How many wingers in Kopitar's 16 plus years have actually worked with him? Brown, Williams, Gabo for a bit, Iafallo? It's been a revolving door of wingers who don't mesh with Kopi over the years. Yes Kempe scored many goals last season, but he was great with Phil too. That first line was a net negative last season.
It's funny when I read that Kopi can offset the freelancing done by his wingers, in this case the new acquisition in Fiala, by people who don't really watch the Kings. Kopi is no longer an elite defensive player. He hasn't been for a few seasons. He's 35. Remember that Blake brought on RV specifically to play on Kopi's wing. That also was short-lived. Stop bringing in players to prop up your aging center.
Move Fiala off of Kopi's line permanently already. Most people knew that wasn't going to work from the onset. Having one speedy unpredictable winger on his line is enough. Having two does not stylistically work at all. Kevin Fiala's warts are well known. With all that he is still a successful and productive player. But thinking he should change his game to fit with this version of Kopi is ridiculous.