That's honestly looking like a good option with the relegation of the B team.
Munir, Sandro, Adama, Samper, Grimaldo, Halilovic mayyybe Gumbau are too good to be playing third tier football, but they're not going to displace Messi, Rakitic, Iniesta, Alba and Suarez anytime soon.
If I'm in Bartomeu and Enrique's position. I'm letting Adama and Sandro head over to another club for the year, I'm selling Adriano and giving Grimaldo more deputy chances. Samper and Halilovic can help the B team dominate the third division and they're both very young and will get first team chances as well.
Some of our defenders need to move on. Ie' is a great player, but he's not oging to be a starting CB at Barcelona in my heart of hearts.
Munir and Sandro already play super fucking well together and they should spend some time apart. When they're on the pitch together they look great, but if one is on the bench, the other struggles. They need some separation. Actually it may just be Munir because Sandro looked great by himself against Ajax last year.