Napoli last match in the Serie A was against cagliari, and by time Napoli haven't signed Rasmus Hojlund from Manchester United, so there's no way Antonio Conte would choose Rasmus Hojlund over Lorenzo Lucca. I wouldn't be surprised if Antonio Conte chooses Lorenzo Lucas over Rasmus Hojlund in Napoli upcoming match next weekend because Napoli recently signed Rasmus Hojlund on loan from Manchester United, and Rasmus Hojlund needs to bond with Napoli's team first before Antonio Conte can starting using Rasmus Hojlund as a starter.
That is insightful take on situation. You are right that Antonio Conte is new manager for Napoli and both Rasmus Højlund and Lorenzo Lucca have recently joined team. It is great point that Højlund might need time to get used to team which could lead Conte to start Lucca in upcoming match. It will be interesting to see how coach handles this situation and which player he picks to lead attack.
With the way Rasmus Hojlund were struggling to establish himself at Manchester United in the Premier League, and since Rasmus Hojlund is yet to train with Napoli team for Antonio Conte to see what Rasmus Hojlund can possibly offer to the club, Antonio Conte would prefer to start Lorenzo Lucas in Napoli matches until Rasmus Hojlund gets used to Napoli team.