I am being facetious because so many here seem to be critical of every potential signing barring the odd foreign superstar whom they have probably never seen play.
When we signed Yaya and Silva, they were not what they became. Gundogan signed on the back of severe injury. Sané was playing for Schalke, hardly the top-tier of football, a professional for just two years, and though KDB had torn the roof off in Germany, we were criticised extensively for paying top-dollar for a Chelsea reject.
I do not see a peak Silva or Yaya available in the market. Their peak was with us - we didn't sign what they became.
We give a chance to players we deem as having a chance to reach that level. As it is, we have signed Khusanov and Bah, who have the best U21 stats in the world game for defenders. We signed Reis, captain of Brazil U17. We signed Marmoush who headed the G/A stats in Germany. And we signed Gonzalez who is a known quantity from his time as Barcelona's best youth player. Not everyone in the squad is a world superstar, and no successful squad has 22 of those.
Our squad, when fit, is among the very best, but this season we lost Rodri and Bobb for all of it, KDB, Foden, Doku, Grealish, Stones, Ake, Akanji, and Dias for much of it, and Erling for several weeks of it.