I think in isolation letting Son move on wasn't a bad decision. He was abysmal in the 2nd half of last season and after the cup win it felt like the timing was right.I don't know mate but we could have kept Son.
I am sure he would have accepted club captaincy but reduced playing time.
Frank or whoever made the decision for him to leave grossly underestimated the impact.
When you consider we brought in Muani on loan and what he has offered, it's hard to believe Son would have offered as little.
It's done and many of us probably thought it was an okay decision at the time, but like selling Johnson in the winter window, you must identify a replacement and be certain they offer something in a similar vein.
Next season will be easier as next to no one in this squad does anything that can't be readily replaced, and improved upon.
However, I do think that it was one of about 20 decisions that, when combined, have got us into this fuckstorm.
Given we already had Odobert as a raw, young wide option we shouldve replaced Son with a legit established player. Instead we bought another raw young wide option in Tel. Might be good in 3 or 4 years time but his loan proved he was absolutely miles off Son's level. Letting Son go and then not properly replacing him was the real issue.