I am a bit torn when it comes to Jovetic. He is a quality player with very positive attitude, but also expensive (wage) and I wasn't entirely convinced how Sampaoli used him. I am still not sure if he can lead the lines on his own or if he needs another central forward next to him. Imo Berizzo has to make the call and decide if he fits into his plans. We shouldn't be penny-pincher if he sees him as important part of his squad, but otherwise I'd let him go. Having an expensive player, that doesn't fit the system, forces the manager to make questionable compromises.
Totally agree on Nasri. He confirmed all my problems with him. He is talented, but he has a terrible character. He is great as long as things go his way, but when things get tough, he'll go missing (or become a huge liability). Sooner or later he is always going to let his team down. That said, we urgently need to replace him with another CM who can pass the ball.
We were already linked to Teodorczyk in the past. So we'll have extensive scouting information about him and he scored a decent amount of goals in Belgium and the Ukraine. I don't know him at all, but that transfer looks quite promising. He could be a typical late bloomer. Wass from Celta might join us as well, which would be a good thing (compared to Aspas, who I really don't want).
Think a club like Sevilla would give Wass the perfect opportunity to take further steps in his development. Haha, Aspas, good memories (not).