For me it's crystal clear, wages, wages, wages! Yes, wouldn't we love an exceptional forward or two, but they come at a premium. Wilder knows this so rather than knock himself out, he builds intelligently, brick by brick, and should we find a lesser known talent who can blossom into that player we need then all the better.
A favourite quote of Wilder's is his Lordship commenting that he and his staff are teachers. The obviousness and significance of this is what separates this club from those who lack the essential qualities that will improve a player. Just consider a player like Enda, in his time here he's developed into an attacking defensive player of real quality. Does anyone think this is accidental? You can say the same about JOC, Egan, George, Bash, Fleck, and Coutts before his dreadful injury.
It's why Wilder's banged on about a far better training facility, it's where the hard work happens, and the results are seen every time the boys make an appearance on the Desso.