Of course another attacker would be nice, just like we could use another midfielder and defender. But there is no money and we're already stuck with at least one useless player in each of these positions.
At least this is an opportunity for the young players to step up, next season will be rough either way. Hopefully we'll permanently get rid of at least Braithwaite, Pjanic, Umtiti + players that don't perform next season (so guys like Lenglet, Coutinho who already look very expendable) by summer and be able to get some reinforcements in.