If ?
As it stands we have lost AL and replaced him with a better player, have lost an ageing RL and replaced him with a more mobile version who can finish as good as RL. Also money spare from those deals, we have lost LS who is not a match winner, granted we have not replaced him as yet unless you believe Matt targett can do as good a job as shaw.
Luke Shaw potentially a great left back but his delivery was poor, at times defending was poor and pace rescued him a few times. He is not and will never be a Gareth bale, so the money we got from him was fantastic and he can be replaced with money left over by someone equally as effective.
Agree would hate to lose Lovren and Morgan, Morgan especially as I feel again Lovren is replaceable.