Judging by his highlights reel and all the comments I've seen on him he's DEFINITELY not a Caciedo replacement. He's also probably not quite ready to start.
If you have time on your hands there's a massive analysis of him throughout the season. Here
https://forzainterforums.com/index.php?threads/kristjan-asllani.15823/page-19
Struggled for minutes. But seems a good young talent. Sounds more like a maccer type player, as can do everything except...