To be fair, we needed a RWB and were stacked at the time with CMs (Fagioli, Loca, McKennie, Pogba, Rabiot, Miretti, Hans, and so on...). Easy in hindsight to say, albeit we still need that type of player. After the Inter fiasco I remain a bit hesitant though. I really don't want another Dybala entourage. It's enough with Rabiot's mother.
But yeah, in hindsight, Weah has contributed about as much as a healthy MDS and we're out of two CMs that we hoped would fill that gap. That Pogba would be out almost the entire year was expected but not due to being a complete idiot even though the signs have been there for years. Fagioli was the unexpected one (and one that I really want to see in Loca's role rather than a mezzela).