Can you cut out the defensive attitude if you have nothing better to say? Your opinion on Perisic was weak and senseless. Most posters here judge a player based on the highlight reels on youtube. Nothing to be ashamed off if you are one of them.
Is true that Mourinho have screwed up in the market, but his record of flops is minimal compared to the good signings he made. So, a little faith in him isn't too much to ask. Besides that, the problem people here have with Perisic is pretty clear. Age, fees, takes up martial's/Rashford play time and not flashy enough. He's a good player who would improve us definitely. But i guess, good isn't enough for some, it has to be world class, flashy type of players.
The spine of our team is young. Let's not argue about that. Signing Perisic would let us play 352 (Jose said this) and move Martial/Rashford centrally beside Lukaku. So the notion of signing perisic would kill Martial/Rashford playing time is laughable.