This is like saying if you’re not a movie director then you’re opinion on whether a film is good or bad doesn’t count.
By your own rules your opinion on this forum doesn’t have any relevance or value…
Its not identifying good or bad , think we can all do that and rightfully say so. How anyone makes it better I wouldnt know but someone will .
Before I retired i'd spent over 30 years in an industry, decisions I made were questioned ,rightly so and to explain I'd been doing the job longer than they'd been on the planet wasnt a good way of getting buy in .
The obvious answer wasn't obvious for lots of reasons , financial, technical, risk , legal, could be one or all and more .
Suppose football management is like that , we can all see what doesn't work but putting it right isnt quite as simple as it looks .
On the other hand i knew people with years of experience who , despite something not working , stuck to their guns to prove themselves right and ultimately got fired due to ego in the main.
Wilder is probably a bit of both , its not as easy just to pick that player in that position or play a formation.
However his own self belief and ego , the will to prove everyone wrong may well be his downfall.
He's going to have to find something in the break , more than players being available and probably have to have a rethink , if not theres only one way it'll go.