For me, there are a number of lessons to be learned from yesterday.
1 Wilder let the pitch pick his team for him and I think that's wrong. And to prove it, we looked an awful lot better when Coutts and Lavery came on - two players that had been left out because of the pitch. That's BIG lesson number 1 to be learned I hope. Always pick your best 11 and don't leave key players out just because you think the conditions won't suit them. Good players can play in any conditions.
2 The inclusion of Done as LWB was mystifying (to me). We should know enough about Done by now to know that he's not able to play well in that position. He's also not good enough up front either - so as I said on here many months ago now - it's a real pity but that lad has nothing to offer to this team now - he'll be gone in summer. Whether Wilder thought that it was worth saving some legs and giving him a go on the left yesterday I don't know. But I think that was a poor decision - and hopefully there's another lesson learned there. Don't waste a starting place on Done.
3 The team lacked pace and energy, especially in attack. This improved when Lavery came on but as we know that was only temporary. I thought Sharp had a poor game tbh. He was nowhere near the knockdowns that were happening all afternoon from Hanson. Has Billy become too big that we daren't take him off when he is playing poorly? It's not an insult to take someone off you know - even though they may react like it. I'd have been tempted to try Chapman or Carruthers to give them some pace to worry about.
4 Oldham's best two players, for me, were Fane and Obadeyi. Fane, a 6'4" midfielder, had a very good game in midfield - and guess what? He was passing it on the deck all the time! Something we thought wasn't possible because of the pitch. And Obadeyi ran us ragged down the flanks with his pace. The main lesson for us here goes back to what I said at number 1 above - don't change the way you play because of the pitch. We should have had ball players in there and we should have used pace.
It's good we got something out of the game. But it could have been more. Oldham played well to be fair and credit to them. But...we're better than that. Far better than that.